445099512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2533

約数の個数: 128

約数和(自身を含む): 1332495360

約数和(自身を除く): 887395848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 212, 264, 286, 312, 318, 424, 429, 572, 583, 636, 689, 858, 1144, 1166, 1272, 1378, 1716, 1749, 2067, 2332, 2447, 2756, 3432, 3498, 4134, 4664, 4894, 5512, 6996, 7341, 7579, 8268, 9788, 13992, 14682, 15158, 16536, 19576, 22737, 26917, 29364, 30316, 31811, 45474, 53834, 58728, 60632, 63622, 80751, 90948, 95433, 107668, 127244, 129691, 161502, 181896, 190866, 215336, 254488, 259382, 323004, 349921, 381732, 389073, 518764, 646008, 699842, 763464, 778146, 1037528, 1049763, 1399684, 1426601, 1556292, 1685983, 2099526, 2799368, 2853202, 3112584, 3371966, 4199052, 4279803, 5057949, 5706404, 6743932, 8398104, 8559606, 10115898, 11412808, 13487864, 17119212, 18545813, 20231796, 34238424, 37091626, 40463592, 55637439, 74183252, 111274878, 148366504, 222549756, 445099512]

約数ペア:

[(1, 445099512), (2, 222549756), (3, 148366504), (4, 111274878), (6, 74183252), (8, 55637439), (11, 40463592), (12, 37091626), (13, 34238424), (22, 20231796), (24, 18545813), (26, 17119212), (33, 13487864), (39, 11412808), (44, 10115898), (52, 8559606), (53, 8398104), (66, 6743932), (78, 5706404), (88, 5057949), (104, 4279803), (106, 4199052), (132, 3371966), (143, 3112584), (156, 2853202), (159, 2799368), (212, 2099526), (264, 1685983), (286, 1556292), (312, 1426601), (318, 1399684), (424, 1049763), (429, 1037528), (572, 778146), (583, 763464), (636, 699842), (689, 646008), (858, 518764), (1144, 389073), (1166, 381732), (1272, 349921), (1378, 323004), (1716, 259382), (1749, 254488), (2067, 215336), (2332, 190866), (2447, 181896), (2756, 161502), (3432, 129691), (3498, 127244), (4134, 107668), (4664, 95433), (4894, 90948), (5512, 80751), (6996, 63622), (7341, 60632), (7579, 58728), (8268, 53834), (9788, 45474), (13992, 31811), (14682, 30316), (15158, 29364), (16536, 26917), (19576, 22737)]