719124588

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10453}}^1$

素因数の和:10493

約数の個数: 144

約数和(自身を含む): 2335841760

約数和(自身を除く): 1616717172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 10453, 11466, 17199, 20906, 22932, 31359, 34398, 41812, 62718, 68796, 73171, 94077, 125436, 135889, 146342, 188154, 219513, 271778, 282231, 292684, 376308, 407667, 439026, 512197, 543556, 564462, 658539, 815334, 878052, 951223, 1024394, 1128924, 1223001, 1317078, 1536591, 1630668, 1902446, 1975617, 2048788, 2446002, 2634156, 2853669, 3073182, 3669003, 3804892, 3951234, 4609773, 4892004, 5707338, 6146364, 6658561, 7338006, 7902468, 8561007, 9219546, 11414676, 13317122, 13829319, 14676012, 17122014, 18439092, 19975683, 25683021, 26634244, 27658638, 34244028, 39951366, 51366042, 55317276, 59927049, 79902732, 102732084, 119854098, 179781147, 239708196, 359562294, 719124588]

約数ペア:

[(1, 719124588), (2, 359562294), (3, 239708196), (4, 179781147), (6, 119854098), (7, 102732084), (9, 79902732), (12, 59927049), (13, 55317276), (14, 51366042), (18, 39951366), (21, 34244028), (26, 27658638), (27, 26634244), (28, 25683021), (36, 19975683), (39, 18439092), (42, 17122014), (49, 14676012), (52, 13829319), (54, 13317122), (63, 11414676), (78, 9219546), (84, 8561007), (91, 7902468), (98, 7338006), (108, 6658561), (117, 6146364), (126, 5707338), (147, 4892004), (156, 4609773), (182, 3951234), (189, 3804892), (196, 3669003), (234, 3073182), (252, 2853669), (273, 2634156), (294, 2446002), (351, 2048788), (364, 1975617), (378, 1902446), (441, 1630668), (468, 1536591), (546, 1317078), (588, 1223001), (637, 1128924), (702, 1024394), (756, 951223), (819, 878052), (882, 815334), (1092, 658539), (1274, 564462), (1323, 543556), (1404, 512197), (1638, 439026), (1764, 407667), (1911, 376308), (2457, 292684), (2548, 282231), (2646, 271778), (3276, 219513), (3822, 188154), (4914, 146342), (5292, 135889), (5733, 125436), (7644, 94077), (9828, 73171), (10453, 68796), (11466, 62718), (17199, 41812), (20906, 34398), (22932, 31359)]