1384416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 4717440

約数和(自身を除く): 3333024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 32, 33, 36, 38, 44, 46, 48, 57, 66, 69, 72, 76, 88, 92, 96, 99, 114, 132, 138, 144, 152, 171, 176, 184, 198, 207, 209, 228, 253, 264, 276, 288, 304, 342, 352, 368, 396, 414, 418, 437, 456, 506, 528, 552, 608, 627, 684, 736, 759, 792, 828, 836, 874, 912, 1012, 1056, 1104, 1254, 1311, 1368, 1518, 1584, 1656, 1672, 1748, 1824, 1881, 2024, 2208, 2277, 2508, 2622, 2736, 3036, 3168, 3312, 3344, 3496, 3762, 3933, 4048, 4554, 4807, 5016, 5244, 5472, 6072, 6624, 6688, 6992, 7524, 7866, 8096, 9108, 9614, 10032, 10488, 12144, 13984, 14421, 15048, 15732, 18216, 19228, 20064, 20976, 24288, 28842, 30096, 31464, 36432, 38456, 41952, 43263, 57684, 60192, 62928, 72864, 76912, 86526, 115368, 125856, 153824, 173052, 230736, 346104, 461472, 692208, 1384416]

約数ペア:

[(1, 1384416), (2, 692208), (3, 461472), (4, 346104), (6, 230736), (8, 173052), (9, 153824), (11, 125856), (12, 115368), (16, 86526), (18, 76912), (19, 72864), (22, 62928), (23, 60192), (24, 57684), (32, 43263), (33, 41952), (36, 38456), (38, 36432), (44, 31464), (46, 30096), (48, 28842), (57, 24288), (66, 20976), (69, 20064), (72, 19228), (76, 18216), (88, 15732), (92, 15048), (96, 14421), (99, 13984), (114, 12144), (132, 10488), (138, 10032), (144, 9614), (152, 9108), (171, 8096), (176, 7866), (184, 7524), (198, 6992), (207, 6688), (209, 6624), (228, 6072), (253, 5472), (264, 5244), (276, 5016), (288, 4807), (304, 4554), (342, 4048), (352, 3933), (368, 3762), (396, 3496), (414, 3344), (418, 3312), (437, 3168), (456, 3036), (506, 2736), (528, 2622), (552, 2508), (608, 2277), (627, 2208), (684, 2024), (736, 1881), (759, 1824), (792, 1748), (828, 1672), (836, 1656), (874, 1584), (912, 1518), (1012, 1368), (1056, 1311), (1104, 1254)]