1162495400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^4\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 2980552350

約数和(自身を除く): 1818056950

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 397, 440, 484, 550, 605, 794, 968, 1100, 1210, 1331, 1588, 1985, 2200, 2420, 2662, 3025, 3176, 3970, 4367, 4840, 5324, 6050, 6655, 7940, 8734, 9925, 10648, 12100, 13310, 14641, 15880, 17468, 19850, 21835, 24200, 26620, 29282, 33275, 34936, 39700, 43670, 48037, 53240, 58564, 66550, 73205, 79400, 87340, 96074, 109175, 117128, 133100, 146410, 174680, 192148, 218350, 240185, 266200, 292820, 366025, 384296, 436700, 480370, 528407, 585640, 732050, 873400, 960740, 1056814, 1200925, 1464100, 1921480, 2113628, 2401850, 2642035, 2928200, 4227256, 4803700, 5284070, 5812477, 9607400, 10568140, 11624954, 13210175, 21136280, 23249908, 26420350, 29062385, 46499816, 52840700, 58124770, 105681400, 116249540, 145311925, 232499080, 290623850, 581247700, 1162495400]

約数ペア:

[(1, 1162495400), (2, 581247700), (4, 290623850), (5, 232499080), (8, 145311925), (10, 116249540), (11, 105681400), (20, 58124770), (22, 52840700), (25, 46499816), (40, 29062385), (44, 26420350), (50, 23249908), (55, 21136280), (88, 13210175), (100, 11624954), (110, 10568140), (121, 9607400), (200, 5812477), (220, 5284070), (242, 4803700), (275, 4227256), (397, 2928200), (440, 2642035), (484, 2401850), (550, 2113628), (605, 1921480), (794, 1464100), (968, 1200925), (1100, 1056814), (1210, 960740), (1331, 873400), (1588, 732050), (1985, 585640), (2200, 528407), (2420, 480370), (2662, 436700), (3025, 384296), (3176, 366025), (3970, 292820), (4367, 266200), (4840, 240185), (5324, 218350), (6050, 192148), (6655, 174680), (7940, 146410), (8734, 133100), (9925, 117128), (10648, 109175), (12100, 96074), (13310, 87340), (14641, 79400), (15880, 73205), (17468, 66550), (19850, 58564), (21835, 53240), (24200, 48037), (26620, 43670), (29282, 39700), (33275, 34936)]