1394526360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:961

約数の個数: 128

約数和(自身を含む): 4273689600

約数和(自身を除く): 2879163240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 431, 457, 472, 590, 708, 862, 885, 914, 1180, 1293, 1371, 1416, 1724, 1770, 1828, 2155, 2285, 2360, 2586, 2742, 3448, 3540, 3656, 4310, 4570, 5172, 5484, 6465, 6855, 7080, 8620, 9140, 10344, 10968, 12930, 13710, 17240, 18280, 25429, 25860, 26963, 27420, 50858, 51720, 53926, 54840, 76287, 80889, 101716, 107852, 127145, 134815, 152574, 161778, 196967, 203432, 215704, 254290, 269630, 305148, 323556, 381435, 393934, 404445, 508580, 539260, 590901, 610296, 647112, 762870, 787868, 808890, 984835, 1017160, 1078520, 1181802, 1525740, 1575736, 1617780, 1969670, 2363604, 2954505, 3051480, 3235560, 3939340, 4727208, 5909010, 7878680, 11621053, 11818020, 23242106, 23636040, 34863159, 46484212, 58105265, 69726318, 92968424, 116210530, 139452636, 174315795, 232421060, 278905272, 348631590, 464842120, 697263180, 1394526360]

約数ペア:

[(1, 1394526360), (2, 697263180), (3, 464842120), (4, 348631590), (5, 278905272), (6, 232421060), (8, 174315795), (10, 139452636), (12, 116210530), (15, 92968424), (20, 69726318), (24, 58105265), (30, 46484212), (40, 34863159), (59, 23636040), (60, 23242106), (118, 11818020), (120, 11621053), (177, 7878680), (236, 5909010), (295, 4727208), (354, 3939340), (431, 3235560), (457, 3051480), (472, 2954505), (590, 2363604), (708, 1969670), (862, 1617780), (885, 1575736), (914, 1525740), (1180, 1181802), (1293, 1078520), (1371, 1017160), (1416, 984835), (1724, 808890), (1770, 787868), (1828, 762870), (2155, 647112), (2285, 610296), (2360, 590901), (2586, 539260), (2742, 508580), (3448, 404445), (3540, 393934), (3656, 381435), (4310, 323556), (4570, 305148), (5172, 269630), (5484, 254290), (6465, 215704), (6855, 203432), (7080, 196967), (8620, 161778), (9140, 152574), (10344, 134815), (10968, 127145), (12930, 107852), (13710, 101716), (17240, 80889), (18280, 76287), (25429, 54840), (25860, 53926), (26963, 51720), (27420, 50858)]