946295168

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 2341120320

約数和(自身を除く): 1394825152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 137, 182, 208, 224, 274, 364, 416, 448, 548, 593, 728, 832, 896, 959, 1096, 1186, 1456, 1664, 1781, 1918, 2192, 2372, 2912, 3562, 3836, 4151, 4384, 4744, 5824, 7124, 7672, 7709, 8302, 8768, 9488, 11648, 12467, 14248, 15344, 15418, 16604, 17536, 18976, 24934, 28496, 30688, 30836, 33208, 37952, 49868, 53963, 56992, 61376, 61672, 66416, 75904, 81241, 99736, 107926, 113984, 122752, 123344, 132832, 162482, 199472, 215852, 227968, 246688, 265664, 324964, 398944, 431704, 493376, 531328, 568687, 649928, 797888, 863408, 986752, 1056133, 1137374, 1299856, 1595776, 1726816, 2112266, 2274748, 2599712, 3453632, 4224532, 4549496, 5199424, 6907264, 7392931, 8449064, 9098992, 10398848, 14785862, 16898128, 18197984, 29571724, 33796256, 36395968, 59143448, 67592512, 72791936, 118286896, 135185024, 236573792, 473147584, 946295168]

約数ペア:

[(1, 946295168), (2, 473147584), (4, 236573792), (7, 135185024), (8, 118286896), (13, 72791936), (14, 67592512), (16, 59143448), (26, 36395968), (28, 33796256), (32, 29571724), (52, 18197984), (56, 16898128), (64, 14785862), (91, 10398848), (104, 9098992), (112, 8449064), (128, 7392931), (137, 6907264), (182, 5199424), (208, 4549496), (224, 4224532), (274, 3453632), (364, 2599712), (416, 2274748), (448, 2112266), (548, 1726816), (593, 1595776), (728, 1299856), (832, 1137374), (896, 1056133), (959, 986752), (1096, 863408), (1186, 797888), (1456, 649928), (1664, 568687), (1781, 531328), (1918, 493376), (2192, 431704), (2372, 398944), (2912, 324964), (3562, 265664), (3836, 246688), (4151, 227968), (4384, 215852), (4744, 199472), (5824, 162482), (7124, 132832), (7672, 123344), (7709, 122752), (8302, 113984), (8768, 107926), (9488, 99736), (11648, 81241), (12467, 75904), (14248, 66416), (15344, 61672), (15418, 61376), (16604, 56992), (17536, 53963), (18976, 49868), (24934, 37952), (28496, 33208), (30688, 30836)]