813473388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6367}}^1$

素因数の和:6413

約数の個数: 144

約数和(自身を含む): 2610370560

約数和(自身を除く): 1796897172

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, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1404, 1521, 1638, 2028, 2366, 2457, 3042, 3276, 3549, 4563, 4732, 4914, 6084, 6367, 7098, 9126, 9828, 10647, 12734, 14196, 18252, 19101, 21294, 25468, 31941, 38202, 42588, 44569, 57303, 63882, 76404, 82771, 89138, 114606, 127764, 133707, 165542, 171909, 178276, 229212, 248313, 267414, 331084, 343818, 401121, 496626, 534828, 579397, 687636, 744939, 802242, 993252, 1076023, 1158794, 1203363, 1489878, 1604484, 1738191, 2152046, 2234817, 2317588, 2406726, 2979756, 3228069, 3476382, 4304092, 4469634, 4813452, 5214573, 6456138, 6952764, 7532161, 8939268, 9684207, 10429146, 12912276, 15064322, 15643719, 19368414, 20858292, 22596483, 29052621, 30128644, 31287438, 38736828, 45192966, 58105242, 62574876, 67789449, 90385932, 116210484, 135578898, 203368347, 271157796, 406736694, 813473388]

約数ペア:

[(1, 813473388), (2, 406736694), (3, 271157796), (4, 203368347), (6, 135578898), (7, 116210484), (9, 90385932), (12, 67789449), (13, 62574876), (14, 58105242), (18, 45192966), (21, 38736828), (26, 31287438), (27, 30128644), (28, 29052621), (36, 22596483), (39, 20858292), (42, 19368414), (52, 15643719), (54, 15064322), (63, 12912276), (78, 10429146), (84, 9684207), (91, 8939268), (108, 7532161), (117, 6952764), (126, 6456138), (156, 5214573), (169, 4813452), (182, 4469634), (189, 4304092), (234, 3476382), (252, 3228069), (273, 2979756), (338, 2406726), (351, 2317588), (364, 2234817), (378, 2152046), (468, 1738191), (507, 1604484), (546, 1489878), (676, 1203363), (702, 1158794), (756, 1076023), (819, 993252), (1014, 802242), (1092, 744939), (1183, 687636), (1404, 579397), (1521, 534828), (1638, 496626), (2028, 401121), (2366, 343818), (2457, 331084), (3042, 267414), (3276, 248313), (3549, 229212), (4563, 178276), (4732, 171909), (4914, 165542), (6084, 133707), (6367, 127764), (7098, 114606), (9126, 89138), (9828, 82771), (10647, 76404), (12734, 63882), (14196, 57303), (18252, 44569), (19101, 42588), (21294, 38202), (25468, 31941)]