331336908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32069}}^1$

素因数の和:32127

約数の個数: 72

約数和(自身を含む): 980572320

約数和(自身を除く): 649235412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 32069, 64138, 96207, 128276, 192414, 224483, 288621, 384828, 448966, 577242, 673449, 897932, 1154484, 1314829, 1346898, 2020347, 2629658, 2693796, 3944487, 4040694, 5259316, 7888974, 8081388, 9203803, 11833461, 15777948, 18407606, 23666922, 27611409, 36815212, 47333844, 55222818, 82834227, 110445636, 165668454, 331336908]

約数ペア:

[(1, 331336908), (2, 165668454), (3, 110445636), (4, 82834227), (6, 55222818), (7, 47333844), (9, 36815212), (12, 27611409), (14, 23666922), (18, 18407606), (21, 15777948), (28, 11833461), (36, 9203803), (41, 8081388), (42, 7888974), (63, 5259316), (82, 4040694), (84, 3944487), (123, 2693796), (126, 2629658), (164, 2020347), (246, 1346898), (252, 1314829), (287, 1154484), (369, 897932), (492, 673449), (574, 577242), (738, 448966), (861, 384828), (1148, 288621), (1476, 224483), (1722, 192414), (2583, 128276), (3444, 96207), (5166, 64138), (10332, 32069)]