265283928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2182

約数の個数: 192

約数和(自身を含む): 931257600

約数和(自身を除く): 665973672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2131, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 4262, 4446, 4788, 5187, 5928, 6393, 6552, 6916, 8524, 8892, 9576, 10374, 12786, 13832, 14917, 15561, 17048, 17784, 19179, 20748, 25572, 27703, 29834, 31122, 38358, 40489, 41496, 44751, 51144, 55406, 59668, 62244, 76716, 80978, 83109, 89502, 110812, 119336, 121467, 124488, 134253, 153432, 161956, 166218, 179004, 193921, 221624, 242934, 249327, 268506, 283423, 323912, 332436, 358008, 364401, 387842, 485868, 498654, 526357, 537012, 566846, 581763, 664872, 728802, 775684, 850269, 971736, 997308, 1052714, 1074024, 1133692, 1163526, 1457604, 1551368, 1579071, 1700538, 1745289, 1994616, 2105428, 2267384, 2327052, 2550807, 2915208, 3158142, 3401076, 3490578, 3684499, 4210856, 4654104, 4737213, 5101614, 6316284, 6802152, 6981156, 7368998, 9474426, 10203228, 11053497, 12632568, 13962312, 14737996, 18948852, 20406456, 22106994, 29475992, 33160491, 37897704, 44213988, 66320982, 88427976, 132641964, 265283928]

約数ペア:

[(1, 265283928), (2, 132641964), (3, 88427976), (4, 66320982), (6, 44213988), (7, 37897704), (8, 33160491), (9, 29475992), (12, 22106994), (13, 20406456), (14, 18948852), (18, 14737996), (19, 13962312), (21, 12632568), (24, 11053497), (26, 10203228), (28, 9474426), (36, 7368998), (38, 6981156), (39, 6802152), (42, 6316284), (52, 5101614), (56, 4737213), (57, 4654104), (63, 4210856), (72, 3684499), (76, 3490578), (78, 3401076), (84, 3158142), (91, 2915208), (104, 2550807), (114, 2327052), (117, 2267384), (126, 2105428), (133, 1994616), (152, 1745289), (156, 1700538), (168, 1579071), (171, 1551368), (182, 1457604), (228, 1163526), (234, 1133692), (247, 1074024), (252, 1052714), (266, 997308), (273, 971736), (312, 850269), (342, 775684), (364, 728802), (399, 664872), (456, 581763), (468, 566846), (494, 537012), (504, 526357), (532, 498654), (546, 485868), (684, 387842), (728, 364401), (741, 358008), (798, 332436), (819, 323912), (936, 283423), (988, 268506), (1064, 249327), (1092, 242934), (1197, 221624), (1368, 193921), (1482, 179004), (1596, 166218), (1638, 161956), (1729, 153432), (1976, 134253), (2131, 124488), (2184, 121467), (2223, 119336), (2394, 110812), (2964, 89502), (3192, 83109), (3276, 80978), (3458, 76716), (4262, 62244), (4446, 59668), (4788, 55406), (5187, 51144), (5928, 44751), (6393, 41496), (6552, 40489), (6916, 38358), (8524, 31122), (8892, 29834), (9576, 27703), (10374, 25572), (12786, 20748), (13832, 19179), (14917, 17784), (15561, 17048)]