1167521920

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107309}}^1$

素因数の和:107345

約数の個数: 64

約数和(自身を含む): 2955317400

約数和(自身を除く): 1787795480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 107309, 214618, 429236, 536545, 858472, 1073090, 1716944, 1824253, 2146180, 3433888, 3648506, 4292360, 6867776, 7297012, 8584720, 9121265, 13735552, 14594024, 17169440, 18242530, 29188048, 34338880, 36485060, 58376096, 68677760, 72970120, 116752192, 145940240, 233504384, 291880480, 583760960, 1167521920]

約数ペア:

[(1, 1167521920), (2, 583760960), (4, 291880480), (5, 233504384), (8, 145940240), (10, 116752192), (16, 72970120), (17, 68677760), (20, 58376096), (32, 36485060), (34, 34338880), (40, 29188048), (64, 18242530), (68, 17169440), (80, 14594024), (85, 13735552), (128, 9121265), (136, 8584720), (160, 7297012), (170, 6867776), (272, 4292360), (320, 3648506), (340, 3433888), (544, 2146180), (640, 1824253), (680, 1716944), (1088, 1073090), (1360, 858472), (2176, 536545), (2720, 429236), (5440, 214618), (10880, 107309)]