1157904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 3830112

約数和(自身を除く): 2672208

約数列:

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

約数ペア:

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