634679136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 288

約数和(自身を含む): 2263480128

約数和(自身を除く): 1628800992

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, 144, 156, 168, 182, 183, 208, 224, 234, 244, 252, 273, 288, 312, 336, 364, 366, 397, 416, 427, 468, 488, 504, 546, 549, 624, 672, 728, 732, 793, 794, 819, 854, 936, 976, 1008, 1092, 1098, 1191, 1248, 1281, 1456, 1464, 1586, 1588, 1638, 1708, 1872, 1952, 2016, 2184, 2196, 2379, 2382, 2562, 2779, 2912, 2928, 3172, 3176, 3276, 3416, 3573, 3744, 3843, 4368, 4392, 4758, 4764, 5124, 5161, 5551, 5558, 5856, 6344, 6352, 6552, 6832, 7137, 7146, 7686, 8337, 8736, 8784, 9516, 9528, 10248, 10322, 11102, 11116, 12688, 12704, 13104, 13664, 14274, 14292, 15372, 15483, 16653, 16674, 17568, 19032, 19056, 20496, 20644, 22204, 22232, 24217, 25011, 25376, 26208, 28548, 28584, 30744, 30966, 33306, 33348, 36127, 38064, 38112, 40992, 41288, 44408, 44464, 46449, 48434, 49959, 50022, 57096, 57168, 61488, 61932, 66612, 66696, 72254, 72651, 76128, 82576, 88816, 88928, 92898, 96868, 99918, 100044, 108381, 114192, 114336, 122976, 123864, 133224, 133392, 144508, 145302, 165152, 169519, 177632, 185796, 193736, 199836, 200088, 216762, 217953, 228384, 247728, 266448, 266784, 289016, 290604, 314821, 325143, 339038, 371592, 387472, 399672, 400176, 433524, 435906, 495456, 508557, 532896, 578032, 581208, 629642, 650286, 678076, 743184, 774944, 799344, 800352, 867048, 871812, 944463, 1017114, 1156064, 1162416, 1259284, 1300572, 1356152, 1486368, 1525671, 1598688, 1734096, 1743624, 1888926, 2034228, 2203747, 2324832, 2518568, 2601144, 2712304, 2833389, 3051342, 3468192, 3487248, 3777852, 4068456, 4407494, 5037136, 5202288, 5424608, 5666778, 6102684, 6611241, 6974496, 7555704, 8136912, 8814988, 10074272, 10404576, 11333556, 12205368, 13222482, 15111408, 16273824, 17629976, 19833723, 22667112, 24410736, 26444964, 30222816, 35259952, 39667446, 45334224, 48821472, 52889928, 70519904, 79334892, 90668448, 105779856, 158669784, 211559712, 317339568, 634679136]

約数ペア:

[(1, 634679136), (2, 317339568), (3, 211559712), (4, 158669784), (6, 105779856), (7, 90668448), (8, 79334892), (9, 70519904), (12, 52889928), (13, 48821472), (14, 45334224), (16, 39667446), (18, 35259952), (21, 30222816), (24, 26444964), (26, 24410736), (28, 22667112), (32, 19833723), (36, 17629976), (39, 16273824), (42, 15111408), (48, 13222482), (52, 12205368), (56, 11333556), (61, 10404576), (63, 10074272), (72, 8814988), (78, 8136912), (84, 7555704), (91, 6974496), (96, 6611241), (104, 6102684), (112, 5666778), (117, 5424608), (122, 5202288), (126, 5037136), (144, 4407494), (156, 4068456), (168, 3777852), (182, 3487248), (183, 3468192), (208, 3051342), (224, 2833389), (234, 2712304), (244, 2601144), (252, 2518568), (273, 2324832), (288, 2203747), (312, 2034228), (336, 1888926), (364, 1743624), (366, 1734096), (397, 1598688), (416, 1525671), (427, 1486368), (468, 1356152), (488, 1300572), (504, 1259284), (546, 1162416), (549, 1156064), (624, 1017114), (672, 944463), (728, 871812), (732, 867048), (793, 800352), (794, 799344), (819, 774944), (854, 743184), (936, 678076), (976, 650286), (1008, 629642), (1092, 581208), (1098, 578032), (1191, 532896), (1248, 508557), (1281, 495456), (1456, 435906), (1464, 433524), (1586, 400176), (1588, 399672), (1638, 387472), (1708, 371592), (1872, 339038), (1952, 325143), (2016, 314821), (2184, 290604), (2196, 289016), (2379, 266784), (2382, 266448), (2562, 247728), (2779, 228384), (2912, 217953), (2928, 216762), (3172, 200088), (3176, 199836), (3276, 193736), (3416, 185796), (3573, 177632), (3744, 169519), (3843, 165152), (4368, 145302), (4392, 144508), (4758, 133392), (4764, 133224), (5124, 123864), (5161, 122976), (5551, 114336), (5558, 114192), (5856, 108381), (6344, 100044), (6352, 99918), (6552, 96868), (6832, 92898), (7137, 88928), (7146, 88816), (7686, 82576), (8337, 76128), (8736, 72651), (8784, 72254), (9516, 66696), (9528, 66612), (10248, 61932), (10322, 61488), (11102, 57168), (11116, 57096), (12688, 50022), (12704, 49959), (13104, 48434), (13664, 46449), (14274, 44464), (14292, 44408), (15372, 41288), (15483, 40992), (16653, 38112), (16674, 38064), (17568, 36127), (19032, 33348), (19056, 33306), (20496, 30966), (20644, 30744), (22204, 28584), (22232, 28548), (24217, 26208), (25011, 25376)]