1268479740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36263}}^1$

素因数の和:36339

約数の個数: 96

約数和(自身を含む): 3947844096

約数和(自身を除く): 2679364356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 5830, 6996, 8745, 11660, 17490, 34980, 36263, 72526, 108789, 145052, 181315, 217578, 362630, 398893, 435156, 543945, 725260, 797786, 1087890, 1196679, 1595572, 1921939, 1994465, 2175780, 2393358, 3843878, 3988930, 4786716, 5765817, 5983395, 7687756, 7977860, 9609695, 11531634, 11966790, 19219390, 21141329, 23063268, 23933580, 28829085, 38438780, 42282658, 57658170, 63423987, 84565316, 105706645, 115316340, 126847974, 211413290, 253695948, 317119935, 422826580, 634239870, 1268479740]

約数ペア:

[(1, 1268479740), (2, 634239870), (3, 422826580), (4, 317119935), (5, 253695948), (6, 211413290), (10, 126847974), (11, 115316340), (12, 105706645), (15, 84565316), (20, 63423987), (22, 57658170), (30, 42282658), (33, 38438780), (44, 28829085), (53, 23933580), (55, 23063268), (60, 21141329), (66, 19219390), (106, 11966790), (110, 11531634), (132, 9609695), (159, 7977860), (165, 7687756), (212, 5983395), (220, 5765817), (265, 4786716), (318, 3988930), (330, 3843878), (530, 2393358), (583, 2175780), (636, 1994465), (660, 1921939), (795, 1595572), (1060, 1196679), (1166, 1087890), (1590, 797786), (1749, 725260), (2332, 543945), (2915, 435156), (3180, 398893), (3498, 362630), (5830, 217578), (6996, 181315), (8745, 145052), (11660, 108789), (17490, 72526), (34980, 36263)]