20221844110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1\times {\mathrm{2971}}^1$

素因数の和:4309

約数の個数: 64

約数和(自身を含む): 40200318144

約数和(自身を除く): 19978474034

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1277, 2554, 2665, 2971, 5330, 5942, 6385, 12770, 14855, 16601, 29710, 33202, 38623, 52357, 77246, 83005, 104714, 121811, 166010, 193115, 243622, 261785, 386230, 523570, 609055, 680641, 1218110, 1361282, 1583543, 3167086, 3403205, 3793967, 6806410, 7587934, 7917715, 15835430, 18969835, 37939670, 49321571, 98643142, 155552647, 246607855, 311105294, 493215710, 777763235, 1555526470, 2022184411, 4044368822, 10110922055, 20221844110]

約数ペア:

[(1, 20221844110), (2, 10110922055), (5, 4044368822), (10, 2022184411), (13, 1555526470), (26, 777763235), (41, 493215710), (65, 311105294), (82, 246607855), (130, 155552647), (205, 98643142), (410, 49321571), (533, 37939670), (1066, 18969835), (1277, 15835430), (2554, 7917715), (2665, 7587934), (2971, 6806410), (5330, 3793967), (5942, 3403205), (6385, 3167086), (12770, 1583543), (14855, 1361282), (16601, 1218110), (29710, 680641), (33202, 609055), (38623, 523570), (52357, 386230), (77246, 261785), (83005, 243622), (104714, 193115), (121811, 166010)]