252491148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 841451520

約数和(自身を除く): 588960372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 84, 91, 92, 108, 117, 126, 138, 156, 161, 182, 189, 207, 234, 252, 273, 276, 299, 322, 351, 364, 378, 414, 468, 483, 546, 598, 621, 644, 702, 756, 819, 828, 897, 966, 1092, 1117, 1196, 1242, 1404, 1449, 1638, 1794, 1932, 2093, 2234, 2457, 2484, 2691, 2898, 3276, 3351, 3588, 4186, 4347, 4468, 4914, 5382, 5796, 6279, 6702, 7819, 8073, 8372, 8694, 9828, 10053, 10764, 12558, 13404, 14521, 15638, 16146, 17388, 18837, 20106, 23457, 25116, 25691, 29042, 30159, 31276, 32292, 37674, 40212, 43563, 46914, 51382, 56511, 58084, 60318, 70371, 75348, 77073, 87126, 93828, 101647, 102764, 113022, 120636, 130689, 140742, 154146, 174252, 179837, 203294, 211113, 226044, 231219, 261378, 281484, 304941, 308292, 333983, 359674, 392067, 406588, 422226, 462438, 522756, 539511, 609882, 667966, 693657, 719348, 784134, 844452, 914823, 924876, 1001949, 1079022, 1219764, 1335932, 1387314, 1568268, 1618533, 1829646, 2003898, 2158044, 2337881, 2744469, 2774628, 3005847, 3237066, 3659292, 4007796, 4675762, 4855599, 5488938, 6011694, 6474132, 7013643, 9017541, 9351524, 9711198, 10977876, 12023388, 14027286, 18035082, 19422396, 21040929, 28054572, 36070164, 42081858, 63122787, 84163716, 126245574, 252491148]

約数ペア:

[(1, 252491148), (2, 126245574), (3, 84163716), (4, 63122787), (6, 42081858), (7, 36070164), (9, 28054572), (12, 21040929), (13, 19422396), (14, 18035082), (18, 14027286), (21, 12023388), (23, 10977876), (26, 9711198), (27, 9351524), (28, 9017541), (36, 7013643), (39, 6474132), (42, 6011694), (46, 5488938), (52, 4855599), (54, 4675762), (63, 4007796), (69, 3659292), (78, 3237066), (84, 3005847), (91, 2774628), (92, 2744469), (108, 2337881), (117, 2158044), (126, 2003898), (138, 1829646), (156, 1618533), (161, 1568268), (182, 1387314), (189, 1335932), (207, 1219764), (234, 1079022), (252, 1001949), (273, 924876), (276, 914823), (299, 844452), (322, 784134), (351, 719348), (364, 693657), (378, 667966), (414, 609882), (468, 539511), (483, 522756), (546, 462438), (598, 422226), (621, 406588), (644, 392067), (702, 359674), (756, 333983), (819, 308292), (828, 304941), (897, 281484), (966, 261378), (1092, 231219), (1117, 226044), (1196, 211113), (1242, 203294), (1404, 179837), (1449, 174252), (1638, 154146), (1794, 140742), (1932, 130689), (2093, 120636), (2234, 113022), (2457, 102764), (2484, 101647), (2691, 93828), (2898, 87126), (3276, 77073), (3351, 75348), (3588, 70371), (4186, 60318), (4347, 58084), (4468, 56511), (4914, 51382), (5382, 46914), (5796, 43563), (6279, 40212), (6702, 37674), (7819, 32292), (8073, 31276), (8372, 30159), (8694, 29042), (9828, 25691), (10053, 25116), (10764, 23457), (12558, 20106), (13404, 18837), (14521, 17388), (15638, 16146)]