2639433888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 432

約数和(自身を含む): 9515390976

約数和(自身を除く): 6875957088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 61, 63, 72, 78, 84, 91, 96, 104, 112, 117, 122, 126, 127, 144, 156, 168, 169, 182, 183, 208, 224, 234, 244, 252, 254, 273, 288, 312, 336, 338, 364, 366, 381, 416, 427, 468, 488, 504, 507, 508, 546, 549, 624, 672, 676, 728, 732, 762, 793, 819, 854, 889, 936, 976, 1008, 1014, 1016, 1092, 1098, 1143, 1183, 1248, 1281, 1352, 1456, 1464, 1521, 1524, 1586, 1638, 1651, 1708, 1778, 1872, 1952, 2016, 2028, 2032, 2184, 2196, 2286, 2366, 2379, 2562, 2667, 2704, 2912, 2928, 3042, 3048, 3172, 3276, 3302, 3416, 3549, 3556, 3744, 3843, 4056, 4064, 4368, 4392, 4572, 4732, 4758, 4953, 5124, 5334, 5408, 5551, 5856, 6084, 6096, 6344, 6552, 6604, 6832, 7098, 7112, 7137, 7686, 7747, 8001, 8112, 8736, 8784, 9144, 9464, 9516, 9906, 10248, 10309, 10647, 10668, 11102, 11557, 12168, 12192, 12688, 13104, 13208, 13664, 14196, 14224, 14274, 14859, 15372, 15494, 16002, 16224, 16653, 17568, 18288, 18928, 19032, 19812, 20496, 20618, 21294, 21336, 21463, 22204, 23114, 23241, 24336, 25376, 26208, 26416, 28392, 28448, 28548, 29718, 30744, 30927, 30988, 32004, 33306, 34671, 36576, 37856, 38064, 39624, 40992, 41236, 42588, 42672, 42926, 44408, 46228, 46482, 48672, 49959, 52832, 54229, 56784, 57096, 59436, 61488, 61854, 61976, 64008, 64389, 66612, 69342, 69723, 72163, 76128, 79248, 82472, 85176, 85344, 85852, 88816, 92456, 92781, 92964, 99918, 100711, 104013, 108458, 113568, 114192, 118872, 122976, 123708, 123952, 128016, 128778, 133224, 138684, 139446, 144326, 150241, 158496, 162687, 164944, 170352, 171704, 177632, 184912, 185562, 185928, 193167, 199836, 201422, 208026, 216489, 216916, 228384, 237744, 247416, 247904, 256032, 257556, 266448, 277368, 278892, 288652, 300482, 302133, 325374, 329888, 340704, 343408, 369824, 371124, 371856, 386334, 399672, 402844, 416052, 432978, 433832, 450723, 475488, 488061, 494832, 515112, 532896, 554736, 557784, 577304, 600964, 604266, 649467, 650748, 686816, 704977, 742248, 743712, 772668, 799344, 805688, 832104, 865956, 867664, 901446, 906399, 976122, 989664, 1030224, 1109472, 1115568, 1154608, 1201928, 1208532, 1298934, 1301496, 1309243, 1352169, 1409954, 1484496, 1545336, 1598688, 1611376, 1664208, 1731912, 1735328, 1802892, 1812798, 1952244, 2060448, 2114931, 2231136, 2309216, 2403856, 2417064, 2597868, 2602992, 2618486, 2704338, 2819908, 2968992, 3090672, 3222752, 3328416, 3463824, 3605784, 3625596, 3904488, 3927729, 4229862, 4807712, 4834128, 5195736, 5205984, 5236972, 5408676, 5639816, 6181344, 6344793, 6927648, 7211568, 7251192, 7808976, 7855458, 8459724, 9164701, 9668256, 10391472, 10473944, 10817352, 11279632, 11783187, 12689586, 14423136, 14502384, 15617952, 15710916, 16919448, 18329402, 20782944, 20947888, 21634704, 22559264, 23566374, 25379172, 27494103, 29004768, 31421832, 33838896, 36658804, 41895776, 43269408, 47132748, 50758344, 54988206, 62843664, 67677792, 73317608, 82482309, 94265496, 101516688, 109976412, 125687328, 146635216, 164964618, 188530992, 203033376, 219952824, 293270432, 329929236, 377061984, 439905648, 659858472, 879811296, 1319716944, 2639433888]

約数ペア:

[(1, 2639433888), (2, 1319716944), (3, 879811296), (4, 659858472), (6, 439905648), (7, 377061984), (8, 329929236), (9, 293270432), (12, 219952824), (13, 203033376), (14, 188530992), (16, 164964618), (18, 146635216), (21, 125687328), (24, 109976412), (26, 101516688), (28, 94265496), (32, 82482309), (36, 73317608), (39, 67677792), (42, 62843664), (48, 54988206), (52, 50758344), (56, 47132748), (61, 43269408), (63, 41895776), (72, 36658804), (78, 33838896), (84, 31421832), (91, 29004768), (96, 27494103), (104, 25379172), (112, 23566374), (117, 22559264), (122, 21634704), (126, 20947888), (127, 20782944), (144, 18329402), (156, 16919448), (168, 15710916), (169, 15617952), (182, 14502384), (183, 14423136), (208, 12689586), (224, 11783187), (234, 11279632), (244, 10817352), (252, 10473944), (254, 10391472), (273, 9668256), (288, 9164701), (312, 8459724), (336, 7855458), (338, 7808976), (364, 7251192), (366, 7211568), (381, 6927648), (416, 6344793), (427, 6181344), (468, 5639816), (488, 5408676), (504, 5236972), (507, 5205984), (508, 5195736), (546, 4834128), (549, 4807712), (624, 4229862), (672, 3927729), (676, 3904488), (728, 3625596), (732, 3605784), (762, 3463824), (793, 3328416), (819, 3222752), (854, 3090672), (889, 2968992), (936, 2819908), (976, 2704338), (1008, 2618486), (1014, 2602992), (1016, 2597868), (1092, 2417064), (1098, 2403856), (1143, 2309216), (1183, 2231136), (1248, 2114931), (1281, 2060448), (1352, 1952244), (1456, 1812798), (1464, 1802892), (1521, 1735328), (1524, 1731912), (1586, 1664208), (1638, 1611376), (1651, 1598688), (1708, 1545336), (1778, 1484496), (1872, 1409954), (1952, 1352169), (2016, 1309243), (2028, 1301496), (2032, 1298934), (2184, 1208532), (2196, 1201928), (2286, 1154608), (2366, 1115568), (2379, 1109472), (2562, 1030224), (2667, 989664), (2704, 976122), (2912, 906399), (2928, 901446), (3042, 867664), (3048, 865956), (3172, 832104), (3276, 805688), (3302, 799344), (3416, 772668), (3549, 743712), (3556, 742248), (3744, 704977), (3843, 686816), (4056, 650748), (4064, 649467), (4368, 604266), (4392, 600964), (4572, 577304), (4732, 557784), (4758, 554736), (4953, 532896), (5124, 515112), (5334, 494832), (5408, 488061), (5551, 475488), (5856, 450723), (6084, 433832), (6096, 432978), (6344, 416052), (6552, 402844), (6604, 399672), (6832, 386334), (7098, 371856), (7112, 371124), (7137, 369824), (7686, 343408), (7747, 340704), (8001, 329888), (8112, 325374), (8736, 302133), (8784, 300482), (9144, 288652), (9464, 278892), (9516, 277368), (9906, 266448), (10248, 257556), (10309, 256032), (10647, 247904), (10668, 247416), (11102, 237744), (11557, 228384), (12168, 216916), (12192, 216489), (12688, 208026), (13104, 201422), (13208, 199836), (13664, 193167), (14196, 185928), (14224, 185562), (14274, 184912), (14859, 177632), (15372, 171704), (15494, 170352), (16002, 164944), (16224, 162687), (16653, 158496), (17568, 150241), (18288, 144326), (18928, 139446), (19032, 138684), (19812, 133224), (20496, 128778), (20618, 128016), (21294, 123952), (21336, 123708), (21463, 122976), (22204, 118872), (23114, 114192), (23241, 113568), (24336, 108458), (25376, 104013), (26208, 100711), (26416, 99918), (28392, 92964), (28448, 92781), (28548, 92456), (29718, 88816), (30744, 85852), (30927, 85344), (30988, 85176), (32004, 82472), (33306, 79248), (34671, 76128), (36576, 72163), (37856, 69723), (38064, 69342), (39624, 66612), (40992, 64389), (41236, 64008), (42588, 61976), (42672, 61854), (42926, 61488), (44408, 59436), (46228, 57096), (46482, 56784), (48672, 54229), (49959, 52832)]