859383984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 2442700800

約数和(自身を除く): 1583316816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 113, 114, 124, 152, 186, 226, 228, 248, 269, 304, 339, 372, 452, 456, 496, 538, 589, 678, 744, 807, 904, 912, 1076, 1178, 1356, 1488, 1614, 1767, 1808, 2147, 2152, 2356, 2712, 3228, 3503, 3534, 4294, 4304, 4712, 5111, 5424, 6441, 6456, 7006, 7068, 8339, 8588, 9424, 10222, 10509, 12882, 12912, 14012, 14136, 15333, 16678, 17176, 20444, 21018, 25017, 25764, 28024, 28272, 30397, 30666, 33356, 34352, 40888, 42036, 50034, 51528, 56048, 60794, 61332, 66557, 66712, 81776, 84072, 91191, 100068, 103056, 121588, 122664, 133114, 133424, 158441, 168144, 182382, 199671, 200136, 243176, 245328, 266228, 316882, 364764, 399342, 400272, 475323, 486352, 532456, 577543, 633764, 729528, 798684, 942307, 950646, 1064912, 1155086, 1267528, 1459056, 1597368, 1732629, 1884614, 1901292, 2310172, 2535056, 2826921, 3194736, 3465258, 3769228, 3802584, 4620344, 5653842, 6930516, 7538456, 7605168, 9240688, 11307684, 13861032, 15076912, 17903833, 22615368, 27722064, 35807666, 45230736, 53711499, 71615332, 107422998, 143230664, 214845996, 286461328, 429691992, 859383984]

約数ペア:

[(1, 859383984), (2, 429691992), (3, 286461328), (4, 214845996), (6, 143230664), (8, 107422998), (12, 71615332), (16, 53711499), (19, 45230736), (24, 35807666), (31, 27722064), (38, 22615368), (48, 17903833), (57, 15076912), (62, 13861032), (76, 11307684), (93, 9240688), (113, 7605168), (114, 7538456), (124, 6930516), (152, 5653842), (186, 4620344), (226, 3802584), (228, 3769228), (248, 3465258), (269, 3194736), (304, 2826921), (339, 2535056), (372, 2310172), (452, 1901292), (456, 1884614), (496, 1732629), (538, 1597368), (589, 1459056), (678, 1267528), (744, 1155086), (807, 1064912), (904, 950646), (912, 942307), (1076, 798684), (1178, 729528), (1356, 633764), (1488, 577543), (1614, 532456), (1767, 486352), (1808, 475323), (2147, 400272), (2152, 399342), (2356, 364764), (2712, 316882), (3228, 266228), (3503, 245328), (3534, 243176), (4294, 200136), (4304, 199671), (4712, 182382), (5111, 168144), (5424, 158441), (6441, 133424), (6456, 133114), (7006, 122664), (7068, 121588), (8339, 103056), (8588, 100068), (9424, 91191), (10222, 84072), (10509, 81776), (12882, 66712), (12912, 66557), (14012, 61332), (14136, 60794), (15333, 56048), (16678, 51528), (17176, 50034), (20444, 42036), (21018, 40888), (25017, 34352), (25764, 33356), (28024, 30666), (28272, 30397)]