129390299244

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1423}}^1\times {\mathrm{30431}}^1$

素因数の和:31947

約数の個数: 72

約数和(自身を含む): 331254024192

約数和(自身を除く): 201863724948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1423, 1494, 2846, 2988, 4269, 5692, 8538, 12807, 17076, 25614, 30431, 51228, 60862, 91293, 118109, 121724, 182586, 236218, 273879, 354327, 365172, 472436, 547758, 708654, 1062981, 1095516, 1417308, 2125962, 2525773, 4251924, 5051546, 7577319, 10103092, 15154638, 22731957, 30309276, 43303313, 45463914, 86606626, 90927828, 129909939, 173213252, 259819878, 389729817, 519639756, 779459634, 1558919268, 3594174979, 7188349958, 10782524937, 14376699916, 21565049874, 32347574811, 43130099748, 64695149622, 129390299244]

約数ペア:

[(1, 129390299244), (2, 64695149622), (3, 43130099748), (4, 32347574811), (6, 21565049874), (9, 14376699916), (12, 10782524937), (18, 7188349958), (36, 3594174979), (83, 1558919268), (166, 779459634), (249, 519639756), (332, 389729817), (498, 259819878), (747, 173213252), (996, 129909939), (1423, 90927828), (1494, 86606626), (2846, 45463914), (2988, 43303313), (4269, 30309276), (5692, 22731957), (8538, 15154638), (12807, 10103092), (17076, 7577319), (25614, 5051546), (30431, 4251924), (51228, 2525773), (60862, 2125962), (91293, 1417308), (118109, 1095516), (121724, 1062981), (182586, 708654), (236218, 547758), (273879, 472436), (354327, 365172)]