848389464

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 2635902720

約数和(自身を除く): 1787513256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 127, 156, 162, 169, 183, 216, 234, 244, 254, 312, 324, 338, 351, 366, 381, 468, 488, 507, 508, 549, 648, 676, 702, 732, 762, 793, 936, 1014, 1016, 1053, 1098, 1143, 1352, 1404, 1464, 1521, 1524, 1586, 1647, 1651, 2028, 2106, 2196, 2286, 2379, 2808, 3042, 3048, 3172, 3294, 3302, 3429, 4056, 4212, 4392, 4563, 4572, 4758, 4941, 4953, 6084, 6344, 6588, 6604, 6858, 7137, 7747, 8424, 9126, 9144, 9516, 9882, 9906, 10287, 10309, 12168, 13176, 13208, 13689, 13716, 14274, 14859, 15494, 18252, 19032, 19764, 19812, 20574, 20618, 21411, 21463, 23241, 27378, 27432, 28548, 29718, 30927, 30988, 36504, 39528, 39624, 41148, 41236, 42822, 42926, 44577, 46482, 54756, 57096, 59436, 61854, 61976, 64233, 64389, 69723, 82296, 82472, 85644, 85852, 89154, 92781, 92964, 100711, 109512, 118872, 123708, 128466, 128778, 133731, 139446, 171288, 171704, 178308, 185562, 185928, 193167, 201422, 209169, 247416, 256932, 257556, 267462, 278343, 278892, 302133, 356616, 371124, 386334, 402844, 418338, 513864, 515112, 534924, 556686, 557784, 579501, 604266, 627507, 742248, 772668, 805688, 835029, 836676, 906399, 1069848, 1113372, 1159002, 1208532, 1255014, 1309243, 1545336, 1670058, 1673352, 1738503, 1812798, 2226744, 2318004, 2417064, 2510028, 2618486, 2719197, 3340116, 3477006, 3625596, 3927729, 4636008, 5020056, 5236972, 5438394, 6680232, 6954012, 7251192, 7855458, 8157591, 10473944, 10876788, 11783187, 13908024, 15710916, 16315182, 21753576, 23566374, 31421832, 32630364, 35349561, 47132748, 65260728, 70699122, 94265496, 106048683, 141398244, 212097366, 282796488, 424194732, 848389464]

約数ペア:

[(1, 848389464), (2, 424194732), (3, 282796488), (4, 212097366), (6, 141398244), (8, 106048683), (9, 94265496), (12, 70699122), (13, 65260728), (18, 47132748), (24, 35349561), (26, 32630364), (27, 31421832), (36, 23566374), (39, 21753576), (52, 16315182), (54, 15710916), (61, 13908024), (72, 11783187), (78, 10876788), (81, 10473944), (104, 8157591), (108, 7855458), (117, 7251192), (122, 6954012), (127, 6680232), (156, 5438394), (162, 5236972), (169, 5020056), (183, 4636008), (216, 3927729), (234, 3625596), (244, 3477006), (254, 3340116), (312, 2719197), (324, 2618486), (338, 2510028), (351, 2417064), (366, 2318004), (381, 2226744), (468, 1812798), (488, 1738503), (507, 1673352), (508, 1670058), (549, 1545336), (648, 1309243), (676, 1255014), (702, 1208532), (732, 1159002), (762, 1113372), (793, 1069848), (936, 906399), (1014, 836676), (1016, 835029), (1053, 805688), (1098, 772668), (1143, 742248), (1352, 627507), (1404, 604266), (1464, 579501), (1521, 557784), (1524, 556686), (1586, 534924), (1647, 515112), (1651, 513864), (2028, 418338), (2106, 402844), (2196, 386334), (2286, 371124), (2379, 356616), (2808, 302133), (3042, 278892), (3048, 278343), (3172, 267462), (3294, 257556), (3302, 256932), (3429, 247416), (4056, 209169), (4212, 201422), (4392, 193167), (4563, 185928), (4572, 185562), (4758, 178308), (4941, 171704), (4953, 171288), (6084, 139446), (6344, 133731), (6588, 128778), (6604, 128466), (6858, 123708), (7137, 118872), (7747, 109512), (8424, 100711), (9126, 92964), (9144, 92781), (9516, 89154), (9882, 85852), (9906, 85644), (10287, 82472), (10309, 82296), (12168, 69723), (13176, 64389), (13208, 64233), (13689, 61976), (13716, 61854), (14274, 59436), (14859, 57096), (15494, 54756), (18252, 46482), (19032, 44577), (19764, 42926), (19812, 42822), (20574, 41236), (20618, 41148), (21411, 39624), (21463, 39528), (23241, 36504), (27378, 30988), (27432, 30927), (28548, 29718)]