242902704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{883}}^1$

素因数の和:1426

約数の個数: 80

約数和(自身を含む): 686634624

約数和(自身を除く): 443731920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 521, 528, 883, 1042, 1563, 1766, 2084, 2649, 3126, 3532, 4168, 5298, 5731, 6252, 7064, 8336, 9713, 10596, 11462, 12504, 14128, 17193, 19426, 21192, 22924, 25008, 29139, 34386, 38852, 42384, 45848, 58278, 68772, 77704, 91696, 116556, 137544, 155408, 233112, 275088, 460043, 466224, 920086, 1380129, 1840172, 2760258, 3680344, 5060473, 5520516, 7360688, 10120946, 11041032, 15181419, 20241892, 22082064, 30362838, 40483784, 60725676, 80967568, 121451352, 242902704]

約数ペア:

[(1, 242902704), (2, 121451352), (3, 80967568), (4, 60725676), (6, 40483784), (8, 30362838), (11, 22082064), (12, 20241892), (16, 15181419), (22, 11041032), (24, 10120946), (33, 7360688), (44, 5520516), (48, 5060473), (66, 3680344), (88, 2760258), (132, 1840172), (176, 1380129), (264, 920086), (521, 466224), (528, 460043), (883, 275088), (1042, 233112), (1563, 155408), (1766, 137544), (2084, 116556), (2649, 91696), (3126, 77704), (3532, 68772), (4168, 58278), (5298, 45848), (5731, 42384), (6252, 38852), (7064, 34386), (8336, 29139), (9713, 25008), (10596, 22924), (11462, 21192), (12504, 19426), (14128, 17193)]