914674488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 2980454400

約数和(自身を除く): 2065779912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 131, 138, 139, 156, 161, 168, 182, 184, 262, 273, 276, 278, 299, 312, 322, 364, 393, 417, 483, 524, 546, 552, 556, 598, 644, 728, 786, 834, 897, 917, 966, 973, 1048, 1092, 1112, 1196, 1288, 1572, 1668, 1703, 1794, 1807, 1834, 1932, 1946, 2093, 2184, 2392, 2751, 2919, 3013, 3144, 3197, 3336, 3406, 3588, 3614, 3668, 3864, 3892, 4186, 5109, 5421, 5502, 5838, 6026, 6279, 6394, 6812, 7176, 7228, 7336, 7784, 8372, 9039, 9591, 10218, 10842, 11004, 11676, 11921, 12052, 12558, 12649, 12788, 13624, 14456, 16744, 18078, 18209, 19182, 20436, 21091, 21684, 22008, 22379, 23352, 23842, 24104, 25116, 25298, 25576, 35763, 36156, 36418, 37947, 38364, 39169, 40872, 41561, 42182, 43368, 44758, 47684, 50232, 50596, 54627, 63273, 67137, 71526, 72312, 72836, 75894, 76728, 78338, 83122, 84364, 89516, 95368, 101192, 109254, 117507, 124683, 126546, 127463, 134274, 143052, 145672, 151788, 156676, 166244, 168728, 179032, 218508, 235014, 236717, 249366, 253092, 254926, 268548, 274183, 286104, 290927, 303576, 313352, 332488, 382389, 418807, 437016, 470028, 473434, 498732, 506184, 509852, 537096, 548366, 581854, 710151, 764778, 822549, 837614, 872781, 940056, 946868, 997464, 1019704, 1096732, 1163708, 1256421, 1420302, 1529556, 1645098, 1657019, 1675228, 1745562, 1893736, 2193464, 2327416, 2512842, 2840604, 2931649, 3059112, 3290196, 3314038, 3350456, 3491124, 4971057, 5025684, 5444491, 5681208, 5863298, 6580392, 6628076, 6982248, 8794947, 9942114, 10051368, 10888982, 11726596, 13256152, 16333473, 17589894, 19884228, 21777964, 23453192, 32666946, 35179788, 38111437, 39768456, 43555928, 65333892, 70359576, 76222874, 114334311, 130667784, 152445748, 228668622, 304891496, 457337244, 914674488]

約数ペア:

[(1, 914674488), (2, 457337244), (3, 304891496), (4, 228668622), (6, 152445748), (7, 130667784), (8, 114334311), (12, 76222874), (13, 70359576), (14, 65333892), (21, 43555928), (23, 39768456), (24, 38111437), (26, 35179788), (28, 32666946), (39, 23453192), (42, 21777964), (46, 19884228), (52, 17589894), (56, 16333473), (69, 13256152), (78, 11726596), (84, 10888982), (91, 10051368), (92, 9942114), (104, 8794947), (131, 6982248), (138, 6628076), (139, 6580392), (156, 5863298), (161, 5681208), (168, 5444491), (182, 5025684), (184, 4971057), (262, 3491124), (273, 3350456), (276, 3314038), (278, 3290196), (299, 3059112), (312, 2931649), (322, 2840604), (364, 2512842), (393, 2327416), (417, 2193464), (483, 1893736), (524, 1745562), (546, 1675228), (552, 1657019), (556, 1645098), (598, 1529556), (644, 1420302), (728, 1256421), (786, 1163708), (834, 1096732), (897, 1019704), (917, 997464), (966, 946868), (973, 940056), (1048, 872781), (1092, 837614), (1112, 822549), (1196, 764778), (1288, 710151), (1572, 581854), (1668, 548366), (1703, 537096), (1794, 509852), (1807, 506184), (1834, 498732), (1932, 473434), (1946, 470028), (2093, 437016), (2184, 418807), (2392, 382389), (2751, 332488), (2919, 313352), (3013, 303576), (3144, 290927), (3197, 286104), (3336, 274183), (3406, 268548), (3588, 254926), (3614, 253092), (3668, 249366), (3864, 236717), (3892, 235014), (4186, 218508), (5109, 179032), (5421, 168728), (5502, 166244), (5838, 156676), (6026, 151788), (6279, 145672), (6394, 143052), (6812, 134274), (7176, 127463), (7228, 126546), (7336, 124683), (7784, 117507), (8372, 109254), (9039, 101192), (9591, 95368), (10218, 89516), (10842, 84364), (11004, 83122), (11676, 78338), (11921, 76728), (12052, 75894), (12558, 72836), (12649, 72312), (12788, 71526), (13624, 67137), (14456, 63273), (16744, 54627), (18078, 50596), (18209, 50232), (19182, 47684), (20436, 44758), (21091, 43368), (21684, 42182), (22008, 41561), (22379, 40872), (23352, 39169), (23842, 38364), (24104, 37947), (25116, 36418), (25298, 36156), (25576, 35763)]