271754028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 180

約数和(自身を含む): 880405680

約数和(自身を除く): 608651652

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, 169, 182, 189, 234, 252, 273, 324, 338, 351, 364, 378, 468, 507, 546, 567, 676, 702, 709, 756, 819, 1014, 1053, 1092, 1134, 1183, 1404, 1418, 1521, 1638, 2028, 2106, 2127, 2268, 2366, 2457, 2836, 3042, 3276, 3549, 4212, 4254, 4563, 4732, 4914, 4963, 6084, 6381, 7098, 7371, 8508, 9126, 9217, 9828, 9926, 10647, 12762, 13689, 14196, 14742, 14889, 18252, 18434, 19143, 19852, 21294, 25524, 27378, 27651, 29484, 29778, 31941, 36868, 38286, 42588, 44667, 54756, 55302, 57429, 59556, 63882, 64519, 76572, 82953, 89334, 95823, 110604, 114858, 119821, 127764, 129038, 134001, 165906, 178668, 191646, 193557, 229716, 239642, 248859, 258076, 268002, 331812, 359463, 383292, 387114, 402003, 479284, 497718, 536004, 580671, 718926, 746577, 774228, 804006, 838747, 995436, 1078389, 1161342, 1437852, 1493154, 1608012, 1677494, 1742013, 2156778, 2322684, 2516241, 2986308, 3235167, 3354988, 3484026, 4313556, 5032482, 5226039, 6470334, 6968052, 7548723, 9705501, 10064964, 10452078, 12940668, 15097446, 19411002, 20904156, 22646169, 30194892, 38822004, 45292338, 67938507, 90584676, 135877014, 271754028]

約数ペア:

[(1, 271754028), (2, 135877014), (3, 90584676), (4, 67938507), (6, 45292338), (7, 38822004), (9, 30194892), (12, 22646169), (13, 20904156), (14, 19411002), (18, 15097446), (21, 12940668), (26, 10452078), (27, 10064964), (28, 9705501), (36, 7548723), (39, 6968052), (42, 6470334), (52, 5226039), (54, 5032482), (63, 4313556), (78, 3484026), (81, 3354988), (84, 3235167), (91, 2986308), (108, 2516241), (117, 2322684), (126, 2156778), (156, 1742013), (162, 1677494), (169, 1608012), (182, 1493154), (189, 1437852), (234, 1161342), (252, 1078389), (273, 995436), (324, 838747), (338, 804006), (351, 774228), (364, 746577), (378, 718926), (468, 580671), (507, 536004), (546, 497718), (567, 479284), (676, 402003), (702, 387114), (709, 383292), (756, 359463), (819, 331812), (1014, 268002), (1053, 258076), (1092, 248859), (1134, 239642), (1183, 229716), (1404, 193557), (1418, 191646), (1521, 178668), (1638, 165906), (2028, 134001), (2106, 129038), (2127, 127764), (2268, 119821), (2366, 114858), (2457, 110604), (2836, 95823), (3042, 89334), (3276, 82953), (3549, 76572), (4212, 64519), (4254, 63882), (4563, 59556), (4732, 57429), (4914, 55302), (4963, 54756), (6084, 44667), (6381, 42588), (7098, 38286), (7371, 36868), (8508, 31941), (9126, 29778), (9217, 29484), (9828, 27651), (9926, 27378), (10647, 25524), (12762, 21294), (13689, 19852), (14196, 19143), (14742, 18434), (14889, 18252)]