1013640108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 2643271680

約数和(自身を除く): 1629631572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 239, 372, 403, 478, 717, 806, 877, 956, 1209, 1434, 1612, 1754, 2418, 2631, 2868, 3107, 3508, 4836, 5262, 6214, 7409, 9321, 10524, 11401, 12428, 14818, 18642, 22227, 22802, 27187, 29636, 34203, 37284, 44454, 45604, 54374, 68406, 81561, 88908, 96317, 108748, 136812, 163122, 192634, 209603, 288951, 326244, 353431, 385268, 419206, 577902, 628809, 706862, 838412, 1060293, 1155804, 1257618, 1413724, 2120586, 2515236, 2724839, 4241172, 5449678, 6497693, 8174517, 10899356, 12995386, 16349034, 19493079, 25990772, 32698068, 38986158, 77972316, 84470009, 168940018, 253410027, 337880036, 506820054, 1013640108]

約数ペア:

[(1, 1013640108), (2, 506820054), (3, 337880036), (4, 253410027), (6, 168940018), (12, 84470009), (13, 77972316), (26, 38986158), (31, 32698068), (39, 25990772), (52, 19493079), (62, 16349034), (78, 12995386), (93, 10899356), (124, 8174517), (156, 6497693), (186, 5449678), (239, 4241172), (372, 2724839), (403, 2515236), (478, 2120586), (717, 1413724), (806, 1257618), (877, 1155804), (956, 1060293), (1209, 838412), (1434, 706862), (1612, 628809), (1754, 577902), (2418, 419206), (2631, 385268), (2868, 353431), (3107, 326244), (3508, 288951), (4836, 209603), (5262, 192634), (6214, 163122), (7409, 136812), (9321, 108748), (10524, 96317), (11401, 88908), (12428, 81561), (14818, 68406), (18642, 54374), (22227, 45604), (22802, 44454), (27187, 37284), (29636, 34203)]