133579488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 414545040

約数和(自身を除く): 280965552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 389, 392, 438, 511, 584, 588, 672, 778, 784, 876, 1022, 1167, 1168, 1176, 1533, 1556, 1568, 1752, 2044, 2334, 2336, 2352, 2723, 3066, 3112, 3504, 3577, 4088, 4668, 4704, 5446, 6132, 6224, 7008, 7154, 8169, 8176, 9336, 10731, 10892, 12264, 12448, 14308, 16338, 16352, 18672, 19061, 21462, 21784, 24528, 28397, 28616, 32676, 37344, 38122, 42924, 43568, 49056, 56794, 57183, 57232, 65352, 76244, 85191, 85848, 87136, 113588, 114366, 114464, 130704, 152488, 170382, 171696, 198779, 227176, 228732, 261408, 304976, 340764, 343392, 397558, 454352, 457464, 596337, 609952, 681528, 795116, 908704, 914928, 1192674, 1363056, 1391453, 1590232, 1829856, 2385348, 2726112, 2782906, 3180464, 4174359, 4770696, 5565812, 6360928, 8348718, 9541392, 11131624, 16697436, 19082784, 22263248, 33394872, 44526496, 66789744, 133579488]

約数ペア:

[(1, 133579488), (2, 66789744), (3, 44526496), (4, 33394872), (6, 22263248), (7, 19082784), (8, 16697436), (12, 11131624), (14, 9541392), (16, 8348718), (21, 6360928), (24, 5565812), (28, 4770696), (32, 4174359), (42, 3180464), (48, 2782906), (49, 2726112), (56, 2385348), (73, 1829856), (84, 1590232), (96, 1391453), (98, 1363056), (112, 1192674), (146, 914928), (147, 908704), (168, 795116), (196, 681528), (219, 609952), (224, 596337), (292, 457464), (294, 454352), (336, 397558), (389, 343392), (392, 340764), (438, 304976), (511, 261408), (584, 228732), (588, 227176), (672, 198779), (778, 171696), (784, 170382), (876, 152488), (1022, 130704), (1167, 114464), (1168, 114366), (1176, 113588), (1533, 87136), (1556, 85848), (1568, 85191), (1752, 76244), (2044, 65352), (2334, 57232), (2336, 57183), (2352, 56794), (2723, 49056), (3066, 43568), (3112, 42924), (3504, 38122), (3577, 37344), (4088, 32676), (4668, 28616), (4704, 28397), (5446, 24528), (6132, 21784), (6224, 21462), (7008, 19061), (7154, 18672), (8169, 16352), (8176, 16338), (9336, 14308), (10731, 12448), (10892, 12264)]