123264804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 201875676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 186, 213, 284, 359, 372, 403, 426, 718, 806, 852, 923, 1077, 1209, 1436, 1612, 1846, 2154, 2201, 2418, 2769, 3692, 4308, 4402, 4667, 4836, 5538, 6603, 8804, 9334, 11076, 11129, 13206, 14001, 18668, 22258, 25489, 26412, 28002, 28613, 33387, 44516, 50978, 56004, 57226, 66774, 76467, 85839, 101956, 114452, 133548, 144677, 152934, 171678, 289354, 305868, 331357, 343356, 434031, 578708, 662714, 790159, 868062, 994071, 1325428, 1580318, 1736124, 1988142, 2370477, 3160636, 3976284, 4740954, 9481908, 10272067, 20544134, 30816201, 41088268, 61632402, 123264804]

約数ペア:

[(1, 123264804), (2, 61632402), (3, 41088268), (4, 30816201), (6, 20544134), (12, 10272067), (13, 9481908), (26, 4740954), (31, 3976284), (39, 3160636), (52, 2370477), (62, 1988142), (71, 1736124), (78, 1580318), (93, 1325428), (124, 994071), (142, 868062), (156, 790159), (186, 662714), (213, 578708), (284, 434031), (359, 343356), (372, 331357), (403, 305868), (426, 289354), (718, 171678), (806, 152934), (852, 144677), (923, 133548), (1077, 114452), (1209, 101956), (1436, 85839), (1612, 76467), (1846, 66774), (2154, 57226), (2201, 56004), (2418, 50978), (2769, 44516), (3692, 33387), (4308, 28613), (4402, 28002), (4667, 26412), (4836, 25489), (5538, 22258), (6603, 18668), (8804, 14001), (9334, 13206), (11076, 11129)]