41972480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 108

約数和(自身を含む): 110915616

約数和(自身を除く): 68943136

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, 271, 320, 352, 440, 484, 542, 605, 640, 704, 880, 968, 1084, 1210, 1280, 1355, 1408, 1760, 1936, 2168, 2420, 2710, 2816, 2981, 3520, 3872, 4336, 4840, 5420, 5962, 7040, 7744, 8672, 9680, 10840, 11924, 14080, 14905, 15488, 17344, 19360, 21680, 23848, 29810, 30976, 32791, 34688, 38720, 43360, 47696, 59620, 65582, 69376, 77440, 86720, 95392, 119240, 131164, 154880, 163955, 173440, 190784, 238480, 262328, 327910, 346880, 381568, 476960, 524656, 655820, 763136, 953920, 1049312, 1311640, 1907840, 2098624, 2623280, 3815680, 4197248, 5246560, 8394496, 10493120, 20986240, 41972480]

約数ペア:

[(1, 41972480), (2, 20986240), (4, 10493120), (5, 8394496), (8, 5246560), (10, 4197248), (11, 3815680), (16, 2623280), (20, 2098624), (22, 1907840), (32, 1311640), (40, 1049312), (44, 953920), (55, 763136), (64, 655820), (80, 524656), (88, 476960), (110, 381568), (121, 346880), (128, 327910), (160, 262328), (176, 238480), (220, 190784), (242, 173440), (256, 163955), (271, 154880), (320, 131164), (352, 119240), (440, 95392), (484, 86720), (542, 77440), (605, 69376), (640, 65582), (704, 59620), (880, 47696), (968, 43360), (1084, 38720), (1210, 34688), (1280, 32791), (1355, 30976), (1408, 29810), (1760, 23848), (1936, 21680), (2168, 19360), (2420, 17344), (2710, 15488), (2816, 14905), (2981, 14080), (3520, 11924), (3872, 10840), (4336, 9680), (4840, 8672), (5420, 7744), (5962, 7040)]