274375752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 804384000

約数和(自身を除く): 530008248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 113, 149, 168, 194, 226, 291, 298, 339, 388, 447, 452, 582, 596, 678, 679, 776, 791, 894, 904, 1043, 1164, 1192, 1356, 1358, 1582, 1788, 2037, 2086, 2328, 2373, 2712, 2716, 3129, 3164, 3576, 4074, 4172, 4746, 5432, 6258, 6328, 8148, 8344, 9492, 10961, 12516, 14453, 16296, 16837, 18984, 21922, 25032, 28906, 32883, 33674, 43359, 43844, 50511, 57812, 65766, 67348, 76727, 86718, 87688, 101022, 101171, 115624, 117859, 131532, 134696, 153454, 173436, 202044, 202342, 230181, 235718, 263064, 303513, 306908, 346872, 353577, 404088, 404684, 460362, 471436, 607026, 613816, 707154, 809368, 920724, 942872, 1214052, 1414308, 1633189, 1841448, 2428104, 2828616, 3266378, 4899567, 6532756, 9799134, 11432323, 13065512, 19598268, 22864646, 34296969, 39196536, 45729292, 68593938, 91458584, 137187876, 274375752]

約数ペア:

[(1, 274375752), (2, 137187876), (3, 91458584), (4, 68593938), (6, 45729292), (7, 39196536), (8, 34296969), (12, 22864646), (14, 19598268), (21, 13065512), (24, 11432323), (28, 9799134), (42, 6532756), (56, 4899567), (84, 3266378), (97, 2828616), (113, 2428104), (149, 1841448), (168, 1633189), (194, 1414308), (226, 1214052), (291, 942872), (298, 920724), (339, 809368), (388, 707154), (447, 613816), (452, 607026), (582, 471436), (596, 460362), (678, 404684), (679, 404088), (776, 353577), (791, 346872), (894, 306908), (904, 303513), (1043, 263064), (1164, 235718), (1192, 230181), (1356, 202342), (1358, 202044), (1582, 173436), (1788, 153454), (2037, 134696), (2086, 131532), (2328, 117859), (2373, 115624), (2712, 101171), (2716, 101022), (3129, 87688), (3164, 86718), (3576, 76727), (4074, 67348), (4172, 65766), (4746, 57812), (5432, 50511), (6258, 43844), (6328, 43359), (8148, 33674), (8344, 32883), (9492, 28906), (10961, 25032), (12516, 21922), (14453, 18984), (16296, 16837)]