287572704

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 771563520

約数和(自身を除く): 483990816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 127, 206, 229, 254, 309, 381, 412, 458, 508, 618, 687, 762, 824, 916, 1016, 1236, 1374, 1524, 1648, 1832, 2032, 2472, 2748, 3048, 3296, 3664, 4064, 4944, 5496, 6096, 7328, 9888, 10992, 12192, 13081, 21984, 23587, 26162, 29083, 39243, 47174, 52324, 58166, 70761, 78486, 87249, 94348, 104648, 116332, 141522, 156972, 174498, 188696, 209296, 232664, 283044, 313944, 348996, 377392, 418592, 465328, 566088, 627888, 697992, 754784, 930656, 1132176, 1255776, 1395984, 2264352, 2791968, 2995549, 5991098, 8986647, 11982196, 17973294, 23964392, 35946588, 47928784, 71893176, 95857568, 143786352, 287572704]

約数ペア:

[(1, 287572704), (2, 143786352), (3, 95857568), (4, 71893176), (6, 47928784), (8, 35946588), (12, 23964392), (16, 17973294), (24, 11982196), (32, 8986647), (48, 5991098), (96, 2995549), (103, 2791968), (127, 2264352), (206, 1395984), (229, 1255776), (254, 1132176), (309, 930656), (381, 754784), (412, 697992), (458, 627888), (508, 566088), (618, 465328), (687, 418592), (762, 377392), (824, 348996), (916, 313944), (1016, 283044), (1236, 232664), (1374, 209296), (1524, 188696), (1648, 174498), (1832, 156972), (2032, 141522), (2472, 116332), (2748, 104648), (3048, 94348), (3296, 87249), (3664, 78486), (4064, 70761), (4944, 58166), (5496, 52324), (6096, 47174), (7328, 39243), (9888, 29083), (10992, 26162), (12192, 23587), (13081, 21984)]