973265920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1571}}^1$

素因数の和:1618

約数の個数: 132

約数和(自身を含む): 2567871432

約数和(自身を除く): 1594605512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 512, 605, 640, 704, 880, 968, 1024, 1210, 1280, 1408, 1571, 1760, 1936, 2420, 2560, 2816, 3142, 3520, 3872, 4840, 5120, 5632, 6284, 7040, 7744, 7855, 9680, 11264, 12568, 14080, 15488, 15710, 17281, 19360, 25136, 28160, 30976, 31420, 34562, 38720, 50272, 56320, 61952, 62840, 69124, 77440, 86405, 100544, 123904, 125680, 138248, 154880, 172810, 190091, 201088, 251360, 276496, 309760, 345620, 380182, 402176, 502720, 552992, 619520, 691240, 760364, 804352, 950455, 1005440, 1105984, 1382480, 1520728, 1608704, 1900910, 2010880, 2211968, 2764960, 3041456, 3801820, 4021760, 4423936, 5529920, 6082912, 7603640, 8043520, 8847872, 11059840, 12165824, 15207280, 17695744, 22119680, 24331648, 30414560, 44239360, 48663296, 60829120, 88478720, 97326592, 121658240, 194653184, 243316480, 486632960, 973265920]

約数ペア:

[(1, 973265920), (2, 486632960), (4, 243316480), (5, 194653184), (8, 121658240), (10, 97326592), (11, 88478720), (16, 60829120), (20, 48663296), (22, 44239360), (32, 30414560), (40, 24331648), (44, 22119680), (55, 17695744), (64, 15207280), (80, 12165824), (88, 11059840), (110, 8847872), (121, 8043520), (128, 7603640), (160, 6082912), (176, 5529920), (220, 4423936), (242, 4021760), (256, 3801820), (320, 3041456), (352, 2764960), (440, 2211968), (484, 2010880), (512, 1900910), (605, 1608704), (640, 1520728), (704, 1382480), (880, 1105984), (968, 1005440), (1024, 950455), (1210, 804352), (1280, 760364), (1408, 691240), (1571, 619520), (1760, 552992), (1936, 502720), (2420, 402176), (2560, 380182), (2816, 345620), (3142, 309760), (3520, 276496), (3872, 251360), (4840, 201088), (5120, 190091), (5632, 172810), (6284, 154880), (7040, 138248), (7744, 125680), (7855, 123904), (9680, 100544), (11264, 86405), (12568, 77440), (14080, 69124), (15488, 62840), (15710, 61952), (17281, 56320), (19360, 50272), (25136, 38720), (28160, 34562), (30976, 31420)]