142117982412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1979}}^1\times {\mathrm{122131}}^1$

素因数の和:124131

約数の個数: 72

約数和(自身を含む): 385946890560

約数和(自身を除く): 243828908148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1979, 3958, 5937, 7916, 11874, 13853, 23748, 27706, 41559, 55412, 83118, 96971, 122131, 166236, 193942, 244262, 290913, 366393, 387884, 488524, 581826, 732786, 854917, 1163652, 1465572, 1709834, 2564751, 3419668, 5129502, 5984419, 10259004, 11968838, 17953257, 23937676, 35906514, 71813028, 241697249, 483394498, 725091747, 966788996, 1450183494, 1691880743, 2900366988, 3383761486, 5075642229, 6767522972, 10151284458, 11843165201, 20302568916, 23686330402, 35529495603, 47372660804, 71058991206, 142117982412]

約数ペア:

[(1, 142117982412), (2, 71058991206), (3, 47372660804), (4, 35529495603), (6, 23686330402), (7, 20302568916), (12, 11843165201), (14, 10151284458), (21, 6767522972), (28, 5075642229), (42, 3383761486), (49, 2900366988), (84, 1691880743), (98, 1450183494), (147, 966788996), (196, 725091747), (294, 483394498), (588, 241697249), (1979, 71813028), (3958, 35906514), (5937, 23937676), (7916, 17953257), (11874, 11968838), (13853, 10259004), (23748, 5984419), (27706, 5129502), (41559, 3419668), (55412, 2564751), (83118, 1709834), (96971, 1465572), (122131, 1163652), (166236, 854917), (193942, 732786), (244262, 581826), (290913, 488524), (366393, 387884)]