109614760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 257241600

約数和(自身を除く): 147626840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 109, 124, 155, 218, 248, 310, 436, 545, 620, 811, 872, 1090, 1240, 1622, 2180, 3244, 3379, 4055, 4360, 6488, 6758, 8110, 13516, 16220, 16895, 25141, 27032, 32440, 33790, 50282, 67580, 88399, 100564, 125705, 135160, 176798, 201128, 251410, 353596, 441995, 502820, 707192, 883990, 1005640, 1767980, 2740369, 3535960, 5480738, 10961476, 13701845, 21922952, 27403690, 54807380, 109614760]

約数ペア:

[(1, 109614760), (2, 54807380), (4, 27403690), (5, 21922952), (8, 13701845), (10, 10961476), (20, 5480738), (31, 3535960), (40, 2740369), (62, 1767980), (109, 1005640), (124, 883990), (155, 707192), (218, 502820), (248, 441995), (310, 353596), (436, 251410), (545, 201128), (620, 176798), (811, 135160), (872, 125705), (1090, 100564), (1240, 88399), (1622, 67580), (2180, 50282), (3244, 33790), (3379, 32440), (4055, 27032), (4360, 25141), (6488, 16895), (6758, 16220), (8110, 13516)]