125983520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1702

約数の個数: 96

約数和(自身を含む): 329395248

約数和(自身を除く): 203411728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1480, 1637, 1924, 2080, 2405, 2960, 3274, 3848, 4810, 5920, 6548, 7696, 8185, 9620, 13096, 15392, 16370, 19240, 21281, 26192, 32740, 38480, 42562, 52384, 60569, 65480, 76960, 85124, 106405, 121138, 130960, 170248, 212810, 242276, 261920, 302845, 340496, 425620, 484552, 605690, 680992, 787397, 851240, 969104, 1211380, 1574794, 1702480, 1938208, 2422760, 3149588, 3404960, 3936985, 4845520, 6299176, 7873970, 9691040, 12598352, 15747940, 25196704, 31495880, 62991760, 125983520]

約数ペア:

[(1, 125983520), (2, 62991760), (4, 31495880), (5, 25196704), (8, 15747940), (10, 12598352), (13, 9691040), (16, 7873970), (20, 6299176), (26, 4845520), (32, 3936985), (37, 3404960), (40, 3149588), (52, 2422760), (65, 1938208), (74, 1702480), (80, 1574794), (104, 1211380), (130, 969104), (148, 851240), (160, 787397), (185, 680992), (208, 605690), (260, 484552), (296, 425620), (370, 340496), (416, 302845), (481, 261920), (520, 242276), (592, 212810), (740, 170248), (962, 130960), (1040, 121138), (1184, 106405), (1480, 85124), (1637, 76960), (1924, 65480), (2080, 60569), (2405, 52384), (2960, 42562), (3274, 38480), (3848, 32740), (4810, 26192), (5920, 21281), (6548, 19240), (7696, 16370), (8185, 15392), (9620, 13096)]