132529540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 197691260

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 149, 220, 260, 286, 298, 311, 572, 596, 622, 715, 745, 1244, 1430, 1490, 1555, 1639, 1937, 2860, 2980, 3110, 3278, 3421, 3874, 4043, 6220, 6556, 6842, 7748, 8086, 8195, 9685, 13684, 16172, 16390, 17105, 19370, 20215, 21307, 32780, 34210, 38740, 40430, 42614, 44473, 46339, 68420, 80860, 85228, 88946, 92678, 106535, 177892, 185356, 213070, 222365, 231695, 426140, 444730, 463390, 509729, 602407, 889460, 926780, 1019458, 1204814, 2038916, 2409628, 2548645, 3012035, 5097290, 6024070, 6626477, 10194580, 12048140, 13252954, 26505908, 33132385, 66264770, 132529540]

約数ペア:

[(1, 132529540), (2, 66264770), (4, 33132385), (5, 26505908), (10, 13252954), (11, 12048140), (13, 10194580), (20, 6626477), (22, 6024070), (26, 5097290), (44, 3012035), (52, 2548645), (55, 2409628), (65, 2038916), (110, 1204814), (130, 1019458), (143, 926780), (149, 889460), (220, 602407), (260, 509729), (286, 463390), (298, 444730), (311, 426140), (572, 231695), (596, 222365), (622, 213070), (715, 185356), (745, 177892), (1244, 106535), (1430, 92678), (1490, 88946), (1555, 85228), (1639, 80860), (1937, 68420), (2860, 46339), (2980, 44473), (3110, 42614), (3278, 40430), (3421, 38740), (3874, 34210), (4043, 32780), (6220, 21307), (6556, 20215), (6842, 19370), (7748, 17105), (8086, 16390), (8195, 16172), (9685, 13684)]