765357372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 2139504640

約数和(自身を除く): 1374147268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 127, 156, 158, 163, 234, 237, 254, 316, 326, 381, 468, 474, 489, 508, 652, 711, 762, 948, 978, 1027, 1143, 1422, 1467, 1524, 1651, 1956, 2054, 2119, 2286, 2844, 2934, 3081, 3302, 4108, 4238, 4572, 4953, 5868, 6162, 6357, 6604, 8476, 9243, 9906, 10033, 12324, 12714, 12877, 14859, 18486, 19071, 19812, 20066, 20701, 25428, 25754, 29718, 30099, 36972, 38142, 38631, 40132, 41402, 51508, 59436, 60198, 62103, 76284, 77262, 82804, 90297, 115893, 120396, 124206, 130429, 154524, 167401, 180594, 186309, 231786, 248412, 260858, 269113, 334802, 361188, 372618, 391287, 463572, 502203, 521716, 538226, 669604, 745236, 782574, 807339, 1004406, 1076452, 1173861, 1506609, 1565148, 1614678, 1635379, 2008812, 2347722, 2422017, 3013218, 3229356, 3270758, 4695444, 4844034, 4906137, 6026436, 6541516, 9688068, 9812274, 14718411, 19624548, 21259927, 29436822, 42519854, 58873644, 63779781, 85039708, 127559562, 191339343, 255119124, 382678686, 765357372]

約数ペア:

[(1, 765357372), (2, 382678686), (3, 255119124), (4, 191339343), (6, 127559562), (9, 85039708), (12, 63779781), (13, 58873644), (18, 42519854), (26, 29436822), (36, 21259927), (39, 19624548), (52, 14718411), (78, 9812274), (79, 9688068), (117, 6541516), (127, 6026436), (156, 4906137), (158, 4844034), (163, 4695444), (234, 3270758), (237, 3229356), (254, 3013218), (316, 2422017), (326, 2347722), (381, 2008812), (468, 1635379), (474, 1614678), (489, 1565148), (508, 1506609), (652, 1173861), (711, 1076452), (762, 1004406), (948, 807339), (978, 782574), (1027, 745236), (1143, 669604), (1422, 538226), (1467, 521716), (1524, 502203), (1651, 463572), (1956, 391287), (2054, 372618), (2119, 361188), (2286, 334802), (2844, 269113), (2934, 260858), (3081, 248412), (3302, 231786), (4108, 186309), (4238, 180594), (4572, 167401), (4953, 154524), (5868, 130429), (6162, 124206), (6357, 120396), (6604, 115893), (8476, 90297), (9243, 82804), (9906, 77262), (10033, 76284), (12324, 62103), (12714, 60198), (12877, 59436), (14859, 51508), (18486, 41402), (19071, 40132), (19812, 38631), (20066, 38142), (20701, 36972), (25428, 30099), (25754, 29718)]