1308135528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9721}}^1$

素因数の和:9832

約数の個数: 128

約数和(自身を含む): 4199904000

約数和(自身を除く): 2891768472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 1068, 1246, 1512, 1602, 1869, 2136, 2403, 2492, 3204, 3738, 4806, 4984, 5607, 6408, 7476, 9612, 9721, 11214, 14952, 16821, 19224, 19442, 22428, 29163, 33642, 38884, 44856, 58326, 67284, 68047, 77768, 87489, 116652, 134568, 136094, 174978, 204141, 233304, 262467, 272188, 349956, 408282, 524934, 544376, 612423, 699912, 816564, 865169, 1049868, 1224846, 1633128, 1730338, 1837269, 2099736, 2449692, 2595507, 3460676, 3674538, 4899384, 5191014, 6056183, 6921352, 7349076, 7786521, 10382028, 12112366, 14698152, 15573042, 18168549, 20764056, 23359563, 24224732, 31146084, 36337098, 46719126, 48449464, 54505647, 62292168, 72674196, 93438252, 109011294, 145348392, 163516941, 186876504, 218022588, 327033882, 436045176, 654067764, 1308135528]

約数ペア:

[(1, 1308135528), (2, 654067764), (3, 436045176), (4, 327033882), (6, 218022588), (7, 186876504), (8, 163516941), (9, 145348392), (12, 109011294), (14, 93438252), (18, 72674196), (21, 62292168), (24, 54505647), (27, 48449464), (28, 46719126), (36, 36337098), (42, 31146084), (54, 24224732), (56, 23359563), (63, 20764056), (72, 18168549), (84, 15573042), (89, 14698152), (108, 12112366), (126, 10382028), (168, 7786521), (178, 7349076), (189, 6921352), (216, 6056183), (252, 5191014), (267, 4899384), (356, 3674538), (378, 3460676), (504, 2595507), (534, 2449692), (623, 2099736), (712, 1837269), (756, 1730338), (801, 1633128), (1068, 1224846), (1246, 1049868), (1512, 865169), (1602, 816564), (1869, 699912), (2136, 612423), (2403, 544376), (2492, 524934), (3204, 408282), (3738, 349956), (4806, 272188), (4984, 262467), (5607, 233304), (6408, 204141), (7476, 174978), (9612, 136094), (9721, 134568), (11214, 116652), (14952, 87489), (16821, 77768), (19224, 68047), (19442, 67284), (22428, 58326), (29163, 44856), (33642, 38884)]