129051468

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1498

約数の個数: 144

約数和(自身を含む): 416648960

約数和(自身を除く): 287597492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1459, 1638, 1701, 2106, 2268, 2457, 2918, 3159, 3276, 3402, 4212, 4377, 4914, 5836, 6318, 6804, 7371, 8754, 9828, 10213, 12636, 13131, 14742, 17508, 18967, 20426, 22113, 26262, 29484, 30639, 37934, 39393, 40852, 44226, 52524, 56901, 61278, 75868, 78786, 88452, 91917, 113802, 118179, 122556, 132769, 157572, 170703, 183834, 227604, 236358, 265538, 275751, 341406, 354537, 367668, 398307, 472716, 512109, 531076, 551502, 682812, 709074, 796614, 827253, 1024218, 1103004, 1194921, 1418148, 1536327, 1593228, 1654506, 2048436, 2389842, 2481759, 3072654, 3309012, 3584763, 4608981, 4779684, 4963518, 6145308, 7169526, 9217962, 9927036, 10754289, 14339052, 18435924, 21508578, 32262867, 43017156, 64525734, 129051468]

約数ペア:

[(1, 129051468), (2, 64525734), (3, 43017156), (4, 32262867), (6, 21508578), (7, 18435924), (9, 14339052), (12, 10754289), (13, 9927036), (14, 9217962), (18, 7169526), (21, 6145308), (26, 4963518), (27, 4779684), (28, 4608981), (36, 3584763), (39, 3309012), (42, 3072654), (52, 2481759), (54, 2389842), (63, 2048436), (78, 1654506), (81, 1593228), (84, 1536327), (91, 1418148), (108, 1194921), (117, 1103004), (126, 1024218), (156, 827253), (162, 796614), (182, 709074), (189, 682812), (234, 551502), (243, 531076), (252, 512109), (273, 472716), (324, 398307), (351, 367668), (364, 354537), (378, 341406), (468, 275751), (486, 265538), (546, 236358), (567, 227604), (702, 183834), (756, 170703), (819, 157572), (972, 132769), (1053, 122556), (1092, 118179), (1134, 113802), (1404, 91917), (1459, 88452), (1638, 78786), (1701, 75868), (2106, 61278), (2268, 56901), (2457, 52524), (2918, 44226), (3159, 40852), (3276, 39393), (3402, 37934), (4212, 30639), (4377, 29484), (4914, 26262), (5836, 22113), (6318, 20426), (6804, 18967), (7371, 17508), (8754, 14742), (9828, 13131), (10213, 12636)]