58743560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 138510000

約数和(自身を除く): 79766440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 89, 116, 145, 178, 232, 290, 356, 445, 569, 580, 712, 890, 1138, 1160, 1780, 2276, 2581, 2845, 3560, 4552, 5162, 5690, 10324, 11380, 12905, 16501, 20648, 22760, 25810, 33002, 50641, 51620, 66004, 82505, 101282, 103240, 132008, 165010, 202564, 253205, 330020, 405128, 506410, 660040, 1012820, 1468589, 2025640, 2937178, 5874356, 7342945, 11748712, 14685890, 29371780, 58743560]

約数ペア:

[(1, 58743560), (2, 29371780), (4, 14685890), (5, 11748712), (8, 7342945), (10, 5874356), (20, 2937178), (29, 2025640), (40, 1468589), (58, 1012820), (89, 660040), (116, 506410), (145, 405128), (178, 330020), (232, 253205), (290, 202564), (356, 165010), (445, 132008), (569, 103240), (580, 101282), (712, 82505), (890, 66004), (1138, 51620), (1160, 50641), (1780, 33002), (2276, 25810), (2581, 22760), (2845, 20648), (3560, 16501), (4552, 12905), (5162, 11380), (5690, 10324)]