275886702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2495

約数の個数: 128

約数和(自身を含む): 787691520

約数和(自身を除く): 511804818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 621, 702, 819, 897, 966, 1242, 1449, 1638, 1794, 2093, 2441, 2457, 2691, 2898, 4186, 4347, 4882, 4914, 5382, 6279, 7323, 8073, 8694, 12558, 14646, 16146, 17087, 18837, 21969, 31733, 34174, 37674, 43938, 51261, 56143, 56511, 63466, 65907, 95199, 102522, 112286, 113022, 131814, 153783, 168429, 190398, 222131, 285597, 307566, 336858, 393001, 444262, 461349, 505287, 571194, 666393, 729859, 786002, 856791, 922698, 1010574, 1179003, 1332786, 1459718, 1515861, 1713582, 1999179, 2189577, 2358006, 3031722, 3537009, 3998358, 4379154, 5109013, 5997537, 6568731, 7074018, 10218026, 10611027, 11995074, 13137462, 15327039, 19706193, 21222054, 30654078, 39412386, 45981117, 91962234, 137943351, 275886702]

約数ペア:

[(1, 275886702), (2, 137943351), (3, 91962234), (6, 45981117), (7, 39412386), (9, 30654078), (13, 21222054), (14, 19706193), (18, 15327039), (21, 13137462), (23, 11995074), (26, 10611027), (27, 10218026), (39, 7074018), (42, 6568731), (46, 5997537), (54, 5109013), (63, 4379154), (69, 3998358), (78, 3537009), (91, 3031722), (117, 2358006), (126, 2189577), (138, 1999179), (161, 1713582), (182, 1515861), (189, 1459718), (207, 1332786), (234, 1179003), (273, 1010574), (299, 922698), (322, 856791), (351, 786002), (378, 729859), (414, 666393), (483, 571194), (546, 505287), (598, 461349), (621, 444262), (702, 393001), (819, 336858), (897, 307566), (966, 285597), (1242, 222131), (1449, 190398), (1638, 168429), (1794, 153783), (2093, 131814), (2441, 113022), (2457, 112286), (2691, 102522), (2898, 95199), (4186, 65907), (4347, 63466), (4882, 56511), (4914, 56143), (5382, 51261), (6279, 43938), (7323, 37674), (8073, 34174), (8694, 31733), (12558, 21969), (14646, 18837), (16146, 17087)]