470989152

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 1375395840

約数和(自身を除く): 904406688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 127, 144, 158, 163, 237, 254, 288, 316, 326, 381, 474, 489, 508, 632, 652, 711, 762, 948, 978, 1016, 1143, 1264, 1304, 1422, 1467, 1524, 1896, 1956, 2032, 2286, 2528, 2608, 2844, 2934, 3048, 3792, 3912, 4064, 4572, 5216, 5688, 5868, 6096, 7584, 7824, 9144, 10033, 11376, 11736, 12192, 12877, 15648, 18288, 20066, 20701, 22752, 23472, 25754, 30099, 36576, 38631, 40132, 41402, 46944, 51508, 60198, 62103, 77262, 80264, 82804, 90297, 103016, 115893, 120396, 124206, 154524, 160528, 165608, 180594, 186309, 206032, 231786, 240792, 248412, 309048, 321056, 331216, 361188, 372618, 412064, 463572, 481584, 496824, 618096, 662432, 722376, 745236, 927144, 963168, 993648, 1236192, 1444752, 1490472, 1635379, 1854288, 1987296, 2889504, 2980944, 3270758, 3708576, 4906137, 5961888, 6541516, 9812274, 13083032, 14718411, 19624548, 26166064, 29436822, 39249096, 52332128, 58873644, 78498192, 117747288, 156996384, 235494576, 470989152]

約数ペア:

[(1, 470989152), (2, 235494576), (3, 156996384), (4, 117747288), (6, 78498192), (8, 58873644), (9, 52332128), (12, 39249096), (16, 29436822), (18, 26166064), (24, 19624548), (32, 14718411), (36, 13083032), (48, 9812274), (72, 6541516), (79, 5961888), (96, 4906137), (127, 3708576), (144, 3270758), (158, 2980944), (163, 2889504), (237, 1987296), (254, 1854288), (288, 1635379), (316, 1490472), (326, 1444752), (381, 1236192), (474, 993648), (489, 963168), (508, 927144), (632, 745236), (652, 722376), (711, 662432), (762, 618096), (948, 496824), (978, 481584), (1016, 463572), (1143, 412064), (1264, 372618), (1304, 361188), (1422, 331216), (1467, 321056), (1524, 309048), (1896, 248412), (1956, 240792), (2032, 231786), (2286, 206032), (2528, 186309), (2608, 180594), (2844, 165608), (2934, 160528), (3048, 154524), (3792, 124206), (3912, 120396), (4064, 115893), (4572, 103016), (5216, 90297), (5688, 82804), (5868, 80264), (6096, 77262), (7584, 62103), (7824, 60198), (9144, 51508), (10033, 46944), (11376, 41402), (11736, 40132), (12192, 38631), (12877, 36576), (15648, 30099), (18288, 25754), (20066, 23472), (20701, 22752)]