258499332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4202

約数の個数: 144

約数和(自身を含む): 846751360

約数和(自身を除く): 588252028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4153, 4446, 4788, 5187, 6916, 8306, 8892, 10374, 12459, 15561, 16612, 20748, 24918, 29071, 31122, 37377, 49836, 53989, 58142, 62244, 74754, 78907, 87213, 107978, 116284, 149508, 157814, 161967, 174426, 215956, 236721, 261639, 315628, 323934, 348852, 377923, 473442, 485901, 523278, 552349, 647868, 710163, 755846, 946884, 971802, 1025791, 1046556, 1104698, 1133769, 1420326, 1511692, 1657047, 1943604, 2051582, 2209396, 2267538, 2840652, 3077373, 3314094, 3401307, 4103164, 4535076, 4971141, 6154746, 6628188, 6802614, 7180537, 9232119, 9942282, 12309492, 13605228, 14361074, 18464238, 19884564, 21541611, 28722148, 36928476, 43083222, 64624833, 86166444, 129249666, 258499332]

約数ペア:

[(1, 258499332), (2, 129249666), (3, 86166444), (4, 64624833), (6, 43083222), (7, 36928476), (9, 28722148), (12, 21541611), (13, 19884564), (14, 18464238), (18, 14361074), (19, 13605228), (21, 12309492), (26, 9942282), (28, 9232119), (36, 7180537), (38, 6802614), (39, 6628188), (42, 6154746), (52, 4971141), (57, 4535076), (63, 4103164), (76, 3401307), (78, 3314094), (84, 3077373), (91, 2840652), (114, 2267538), (117, 2209396), (126, 2051582), (133, 1943604), (156, 1657047), (171, 1511692), (182, 1420326), (228, 1133769), (234, 1104698), (247, 1046556), (252, 1025791), (266, 971802), (273, 946884), (342, 755846), (364, 710163), (399, 647868), (468, 552349), (494, 523278), (532, 485901), (546, 473442), (684, 377923), (741, 348852), (798, 323934), (819, 315628), (988, 261639), (1092, 236721), (1197, 215956), (1482, 174426), (1596, 161967), (1638, 157814), (1729, 149508), (2223, 116284), (2394, 107978), (2964, 87213), (3276, 78907), (3458, 74754), (4153, 62244), (4446, 58142), (4788, 53989), (5187, 49836), (6916, 37377), (8306, 31122), (8892, 29071), (10374, 24918), (12459, 20748), (15561, 16612)]