713563320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{81457}}^1$

素因数の和:81544

約数の個数: 64

約数和(自身を含む): 2170041120

約数和(自身を除く): 1456477800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 81457, 162914, 244371, 325828, 407285, 488742, 651656, 814570, 977484, 1221855, 1629140, 1954968, 2443710, 3258280, 4887420, 5946361, 9774840, 11892722, 17839083, 23785444, 29731805, 35678166, 47570888, 59463610, 71356332, 89195415, 118927220, 142712664, 178390830, 237854440, 356781660, 713563320]

約数ペア:

[(1, 713563320), (2, 356781660), (3, 237854440), (4, 178390830), (5, 142712664), (6, 118927220), (8, 89195415), (10, 71356332), (12, 59463610), (15, 47570888), (20, 35678166), (24, 29731805), (30, 23785444), (40, 17839083), (60, 11892722), (73, 9774840), (120, 5946361), (146, 4887420), (219, 3258280), (292, 2443710), (365, 1954968), (438, 1629140), (584, 1221855), (730, 977484), (876, 814570), (1095, 651656), (1460, 488742), (1752, 407285), (2190, 325828), (2920, 244371), (4380, 162914), (8760, 81457)]