70114408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 176198400

約数和(自身を除く): 106083992

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 104, 133, 137, 148, 152, 182, 247, 259, 266, 274, 296, 364, 481, 494, 518, 532, 548, 703, 728, 959, 962, 988, 1036, 1064, 1096, 1406, 1729, 1781, 1918, 1924, 1976, 2072, 2603, 2812, 3367, 3458, 3562, 3836, 3848, 4921, 5069, 5206, 5624, 6734, 6916, 7124, 7672, 9139, 9842, 10138, 10412, 12467, 13468, 13832, 14248, 18221, 18278, 19684, 20276, 20824, 24934, 26936, 33839, 35483, 36442, 36556, 39368, 40552, 49868, 63973, 65897, 67678, 70966, 72884, 73112, 96311, 99736, 127946, 131794, 135356, 141932, 145768, 192622, 236873, 255892, 263588, 270712, 283864, 385244, 461279, 473746, 511784, 527176, 674177, 770488, 922558, 947492, 1252043, 1348354, 1845116, 1894984, 2504086, 2696708, 3690232, 5008172, 5393416, 8764301, 10016344, 17528602, 35057204, 70114408]

約数ペア:

[(1, 70114408), (2, 35057204), (4, 17528602), (7, 10016344), (8, 8764301), (13, 5393416), (14, 5008172), (19, 3690232), (26, 2696708), (28, 2504086), (37, 1894984), (38, 1845116), (52, 1348354), (56, 1252043), (74, 947492), (76, 922558), (91, 770488), (104, 674177), (133, 527176), (137, 511784), (148, 473746), (152, 461279), (182, 385244), (247, 283864), (259, 270712), (266, 263588), (274, 255892), (296, 236873), (364, 192622), (481, 145768), (494, 141932), (518, 135356), (532, 131794), (548, 127946), (703, 99736), (728, 96311), (959, 73112), (962, 72884), (988, 70966), (1036, 67678), (1064, 65897), (1096, 63973), (1406, 49868), (1729, 40552), (1781, 39368), (1918, 36556), (1924, 36442), (1976, 35483), (2072, 33839), (2603, 26936), (2812, 24934), (3367, 20824), (3458, 20276), (3562, 19684), (3836, 18278), (3848, 18221), (4921, 14248), (5069, 13832), (5206, 13468), (5624, 12467), (6734, 10412), (6916, 10138), (7124, 9842), (7672, 9139)]