15702944390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{5897}}^1$

素因数の和:6369

約数の個数: 64

約数和(自身を含む): 32698512000

約数和(自身を除く): 16995567610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 349, 545, 698, 763, 1090, 1526, 1745, 2443, 3490, 3815, 4886, 5897, 7630, 11794, 12215, 24430, 29485, 38041, 41279, 58970, 76082, 82558, 190205, 206395, 266287, 380410, 412790, 532574, 642773, 1285546, 1331435, 2058053, 2662870, 3213865, 4116106, 4499411, 6427730, 8998822, 10290265, 14406371, 20580530, 22497055, 28812742, 44994110, 72031855, 144063710, 224327777, 448655554, 1121638885, 1570294439, 2243277770, 3140588878, 7851472195, 15702944390]

約数ペア:

[(1, 15702944390), (2, 7851472195), (5, 3140588878), (7, 2243277770), (10, 1570294439), (14, 1121638885), (35, 448655554), (70, 224327777), (109, 144063710), (218, 72031855), (349, 44994110), (545, 28812742), (698, 22497055), (763, 20580530), (1090, 14406371), (1526, 10290265), (1745, 8998822), (2443, 6427730), (3490, 4499411), (3815, 4116106), (4886, 3213865), (5897, 2662870), (7630, 2058053), (11794, 1331435), (12215, 1285546), (24430, 642773), (29485, 532574), (38041, 412790), (41279, 380410), (58970, 266287), (76082, 206395), (82558, 190205)]