6589425040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{4519}}^1$

素因数の和:6200

約数の個数: 80

約数和(自身を含む): 16726965120

約数和(自身を除く): 10137540080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1657, 3314, 4519, 6628, 8285, 9038, 13256, 16570, 18076, 18227, 22595, 26512, 33140, 36152, 36454, 45190, 49709, 66280, 72304, 72908, 90380, 91135, 99418, 132560, 145816, 180760, 182270, 198836, 248545, 291632, 361520, 364540, 397672, 497090, 729080, 795344, 994180, 1458160, 1988360, 3976720, 7487983, 14975966, 29951932, 37439915, 59903864, 74879830, 82367813, 119807728, 149759660, 164735626, 299519320, 329471252, 411839065, 599038640, 658942504, 823678130, 1317885008, 1647356260, 3294712520, 6589425040]

約数ペア:

[(1, 6589425040), (2, 3294712520), (4, 1647356260), (5, 1317885008), (8, 823678130), (10, 658942504), (11, 599038640), (16, 411839065), (20, 329471252), (22, 299519320), (40, 164735626), (44, 149759660), (55, 119807728), (80, 82367813), (88, 74879830), (110, 59903864), (176, 37439915), (220, 29951932), (440, 14975966), (880, 7487983), (1657, 3976720), (3314, 1988360), (4519, 1458160), (6628, 994180), (8285, 795344), (9038, 729080), (13256, 497090), (16570, 397672), (18076, 364540), (18227, 361520), (22595, 291632), (26512, 248545), (33140, 198836), (36152, 182270), (36454, 180760), (45190, 145816), (49709, 132560), (66280, 99418), (72304, 91135), (72908, 90380)]