2315808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 7783776

約数和(自身を除く): 5467968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 43, 44, 48, 51, 66, 68, 72, 86, 88, 96, 99, 102, 129, 132, 136, 144, 153, 172, 176, 187, 198, 204, 258, 264, 272, 288, 306, 344, 352, 374, 387, 396, 408, 473, 516, 528, 544, 561, 612, 688, 731, 748, 774, 792, 816, 946, 1032, 1056, 1122, 1224, 1376, 1419, 1462, 1496, 1548, 1584, 1632, 1683, 1892, 2064, 2193, 2244, 2448, 2838, 2924, 2992, 3096, 3168, 3366, 3784, 4128, 4257, 4386, 4488, 4896, 5676, 5848, 5984, 6192, 6579, 6732, 7568, 8041, 8514, 8772, 8976, 11352, 11696, 12384, 13158, 13464, 15136, 16082, 17028, 17544, 17952, 22704, 23392, 24123, 26316, 26928, 32164, 34056, 35088, 45408, 48246, 52632, 53856, 64328, 68112, 70176, 72369, 96492, 105264, 128656, 136224, 144738, 192984, 210528, 257312, 289476, 385968, 578952, 771936, 1157904, 2315808]

約数ペア:

[(1, 2315808), (2, 1157904), (3, 771936), (4, 578952), (6, 385968), (8, 289476), (9, 257312), (11, 210528), (12, 192984), (16, 144738), (17, 136224), (18, 128656), (22, 105264), (24, 96492), (32, 72369), (33, 70176), (34, 68112), (36, 64328), (43, 53856), (44, 52632), (48, 48246), (51, 45408), (66, 35088), (68, 34056), (72, 32164), (86, 26928), (88, 26316), (96, 24123), (99, 23392), (102, 22704), (129, 17952), (132, 17544), (136, 17028), (144, 16082), (153, 15136), (172, 13464), (176, 13158), (187, 12384), (198, 11696), (204, 11352), (258, 8976), (264, 8772), (272, 8514), (288, 8041), (306, 7568), (344, 6732), (352, 6579), (374, 6192), (387, 5984), (396, 5848), (408, 5676), (473, 4896), (516, 4488), (528, 4386), (544, 4257), (561, 4128), (612, 3784), (688, 3366), (731, 3168), (748, 3096), (774, 2992), (792, 2924), (816, 2838), (946, 2448), (1032, 2244), (1056, 2193), (1122, 2064), (1224, 1892), (1376, 1683), (1419, 1632), (1462, 1584), (1496, 1548)]