1053681920

素因数分解:

$2^8\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3533}}^1$

素因数の和:3787

約数の個数: 72

約数和(自身を含む): 2535447096

約数和(自身を除く): 1481765176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 466, 640, 932, 1165, 1280, 1864, 2330, 3533, 3728, 4660, 7066, 7456, 9320, 14132, 14912, 17665, 18640, 28264, 29824, 35330, 37280, 56528, 59648, 70660, 74560, 113056, 141320, 149120, 226112, 282640, 298240, 452224, 565280, 823189, 904448, 1130560, 1646378, 2261120, 3292756, 4115945, 4522240, 6585512, 8231890, 13171024, 16463780, 26342048, 32927560, 52684096, 65855120, 105368192, 131710240, 210736384, 263420480, 526840960, 1053681920]

約数ペア:

[(1, 1053681920), (2, 526840960), (4, 263420480), (5, 210736384), (8, 131710240), (10, 105368192), (16, 65855120), (20, 52684096), (32, 32927560), (40, 26342048), (64, 16463780), (80, 13171024), (128, 8231890), (160, 6585512), (233, 4522240), (256, 4115945), (320, 3292756), (466, 2261120), (640, 1646378), (932, 1130560), (1165, 904448), (1280, 823189), (1864, 565280), (2330, 452224), (3533, 298240), (3728, 282640), (4660, 226112), (7066, 149120), (7456, 141320), (9320, 113056), (14132, 74560), (14912, 70660), (17665, 59648), (18640, 56528), (28264, 37280), (29824, 35330)]