454462008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18917}}^1$

素因数の和:18957

約数の個数: 128

約数和(自身を含む): 1525547520

約数和(自身を除く): 1071085512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 18917, 24024, 37834, 56751, 75668, 113502, 132419, 151336, 208087, 227004, 245921, 264838, 397257, 416174, 454008, 491842, 529676, 624261, 737763, 794514, 832348, 983684, 1059352, 1248522, 1456609, 1475526, 1589028, 1664696, 1721447, 1967368, 2497044, 2705131, 2913218, 2951052, 3178056, 3442894, 4369827, 4994088, 5164341, 5410262, 5826436, 5902104, 6885788, 8115393, 8739654, 10328682, 10820524, 11652872, 13771576, 16230786, 17479308, 18935917, 20657364, 21641048, 32461572, 34958616, 37871834, 41314728, 56807751, 64923144, 75743668, 113615502, 151487336, 227231004, 454462008]

約数ペア:

[(1, 454462008), (2, 227231004), (3, 151487336), (4, 113615502), (6, 75743668), (7, 64923144), (8, 56807751), (11, 41314728), (12, 37871834), (13, 34958616), (14, 32461572), (21, 21641048), (22, 20657364), (24, 18935917), (26, 17479308), (28, 16230786), (33, 13771576), (39, 11652872), (42, 10820524), (44, 10328682), (52, 8739654), (56, 8115393), (66, 6885788), (77, 5902104), (78, 5826436), (84, 5410262), (88, 5164341), (91, 4994088), (104, 4369827), (132, 3442894), (143, 3178056), (154, 2951052), (156, 2913218), (168, 2705131), (182, 2497044), (231, 1967368), (264, 1721447), (273, 1664696), (286, 1589028), (308, 1475526), (312, 1456609), (364, 1248522), (429, 1059352), (462, 983684), (546, 832348), (572, 794514), (616, 737763), (728, 624261), (858, 529676), (924, 491842), (1001, 454008), (1092, 416174), (1144, 397257), (1716, 264838), (1848, 245921), (2002, 227004), (2184, 208087), (3003, 151336), (3432, 132419), (4004, 113502), (6006, 75668), (8008, 56751), (12012, 37834), (18917, 24024)]