2079494300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4312

約数の個数: 108

約数和(自身を含む): 5056004520

約数和(自身を除く): 2976510220

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 169, 260, 290, 325, 338, 377, 580, 650, 676, 725, 754, 845, 1300, 1450, 1508, 1690, 1885, 2900, 3380, 3770, 4225, 4243, 4901, 7540, 8450, 8486, 9425, 9802, 16900, 16972, 18850, 19604, 21215, 24505, 37700, 42430, 49010, 55159, 84860, 98020, 106075, 110318, 122525, 123047, 212150, 220636, 245050, 246094, 275795, 424300, 490100, 492188, 551590, 615235, 717067, 1103180, 1230470, 1378975, 1434134, 1599611, 2460940, 2757950, 2868268, 3076175, 3199222, 3585335, 5515900, 6152350, 6398444, 7170670, 7998055, 12304700, 14341340, 15996110, 17926675, 20794943, 31992220, 35853350, 39990275, 41589886, 71706700, 79980550, 83179772, 103974715, 159961100, 207949430, 415898860, 519873575, 1039747150, 2079494300]

約数ペア:

[(1, 2079494300), (2, 1039747150), (4, 519873575), (5, 415898860), (10, 207949430), (13, 159961100), (20, 103974715), (25, 83179772), (26, 79980550), (29, 71706700), (50, 41589886), (52, 39990275), (58, 35853350), (65, 31992220), (100, 20794943), (116, 17926675), (130, 15996110), (145, 14341340), (169, 12304700), (260, 7998055), (290, 7170670), (325, 6398444), (338, 6152350), (377, 5515900), (580, 3585335), (650, 3199222), (676, 3076175), (725, 2868268), (754, 2757950), (845, 2460940), (1300, 1599611), (1450, 1434134), (1508, 1378975), (1690, 1230470), (1885, 1103180), (2900, 717067), (3380, 615235), (3770, 551590), (4225, 492188), (4243, 490100), (4901, 424300), (7540, 275795), (8450, 246094), (8486, 245050), (9425, 220636), (9802, 212150), (16900, 123047), (16972, 122525), (18850, 110318), (19604, 106075), (21215, 98020), (24505, 84860), (37700, 55159), (42430, 49010)]