455912688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 1476905472

約数和(自身を除く): 1020992784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 293, 308, 336, 421, 462, 528, 586, 616, 842, 879, 924, 1172, 1232, 1263, 1684, 1758, 1848, 2051, 2344, 2526, 2947, 3223, 3368, 3516, 3696, 4102, 4631, 4688, 5052, 5894, 6153, 6446, 6736, 7032, 8204, 8841, 9262, 9669, 10104, 11788, 12306, 12892, 13893, 14064, 16408, 17682, 18524, 19338, 20208, 22561, 23576, 24612, 25784, 27786, 32417, 32816, 35364, 37048, 38676, 45122, 47152, 49224, 51568, 55572, 64834, 67683, 70728, 74096, 77352, 90244, 97251, 98448, 111144, 123353, 129668, 135366, 141456, 154704, 180488, 194502, 222288, 246706, 259336, 270732, 360976, 370059, 389004, 493412, 518672, 541464, 740118, 778008, 863471, 986824, 1082928, 1356883, 1480236, 1556016, 1726942, 1973648, 2590413, 2713766, 2960472, 3453884, 4070649, 5180826, 5427532, 5920944, 6907768, 8141298, 9498181, 10361652, 10855064, 13815536, 16282596, 18996362, 20723304, 21710128, 28494543, 32565192, 37992724, 41446608, 56989086, 65130384, 75985448, 113978172, 151970896, 227956344, 455912688]

約数ペア:

[(1, 455912688), (2, 227956344), (3, 151970896), (4, 113978172), (6, 75985448), (7, 65130384), (8, 56989086), (11, 41446608), (12, 37992724), (14, 32565192), (16, 28494543), (21, 21710128), (22, 20723304), (24, 18996362), (28, 16282596), (33, 13815536), (42, 10855064), (44, 10361652), (48, 9498181), (56, 8141298), (66, 6907768), (77, 5920944), (84, 5427532), (88, 5180826), (112, 4070649), (132, 3453884), (154, 2960472), (168, 2713766), (176, 2590413), (231, 1973648), (264, 1726942), (293, 1556016), (308, 1480236), (336, 1356883), (421, 1082928), (462, 986824), (528, 863471), (586, 778008), (616, 740118), (842, 541464), (879, 518672), (924, 493412), (1172, 389004), (1232, 370059), (1263, 360976), (1684, 270732), (1758, 259336), (1848, 246706), (2051, 222288), (2344, 194502), (2526, 180488), (2947, 154704), (3223, 141456), (3368, 135366), (3516, 129668), (3696, 123353), (4102, 111144), (4631, 98448), (4688, 97251), (5052, 90244), (5894, 77352), (6153, 74096), (6446, 70728), (6736, 67683), (7032, 64834), (8204, 55572), (8841, 51568), (9262, 49224), (9669, 47152), (10104, 45122), (11788, 38676), (12306, 37048), (12892, 35364), (13893, 32816), (14064, 32417), (16408, 27786), (17682, 25784), (18524, 24612), (19338, 23576), (20208, 22561)]