2391264

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 108

約数和(自身を含む): 7488936

約数和(自身を除く): 5097672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 361, 368, 414, 437, 456, 552, 608, 684, 722, 736, 828, 874, 912, 1083, 1104, 1311, 1368, 1444, 1656, 1748, 1824, 2166, 2208, 2622, 2736, 2888, 3249, 3312, 3496, 3933, 4332, 5244, 5472, 5776, 6498, 6624, 6992, 7866, 8303, 8664, 10488, 11552, 12996, 13984, 15732, 16606, 17328, 20976, 24909, 25992, 31464, 33212, 34656, 41952, 49818, 51984, 62928, 66424, 74727, 99636, 103968, 125856, 132848, 149454, 199272, 265696, 298908, 398544, 597816, 797088, 1195632, 2391264]

約数ペア:

[(1, 2391264), (2, 1195632), (3, 797088), (4, 597816), (6, 398544), (8, 298908), (9, 265696), (12, 199272), (16, 149454), (18, 132848), (19, 125856), (23, 103968), (24, 99636), (32, 74727), (36, 66424), (38, 62928), (46, 51984), (48, 49818), (57, 41952), (69, 34656), (72, 33212), (76, 31464), (92, 25992), (96, 24909), (114, 20976), (138, 17328), (144, 16606), (152, 15732), (171, 13984), (184, 12996), (207, 11552), (228, 10488), (276, 8664), (288, 8303), (304, 7866), (342, 6992), (361, 6624), (368, 6498), (414, 5776), (437, 5472), (456, 5244), (552, 4332), (608, 3933), (684, 3496), (722, 3312), (736, 3249), (828, 2888), (874, 2736), (912, 2622), (1083, 2208), (1104, 2166), (1311, 1824), (1368, 1748), (1444, 1656)]