1531504408

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 3471327360

約数和(自身を除く): 1939822952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 193, 196, 217, 248, 386, 392, 434, 653, 772, 868, 1306, 1351, 1519, 1544, 1736, 2612, 2702, 3038, 4571, 5224, 5404, 5983, 6076, 9142, 9457, 10808, 11966, 12152, 18284, 18914, 20243, 23932, 31997, 36568, 37828, 40486, 41881, 47864, 63994, 75656, 80972, 83762, 126029, 127988, 141701, 161944, 167524, 252058, 255976, 283402, 293167, 335048, 504116, 566804, 586334, 882203, 991907, 1008232, 1133608, 1172668, 1764406, 1983814, 2345336, 3528812, 3906899, 3967628, 6175421, 7057624, 7813798, 7935256, 12350842, 15627596, 24701684, 27348293, 31255192, 49403368, 54696586, 109393172, 191438051, 218786344, 382876102, 765752204, 1531504408]

約数ペア:

[(1, 1531504408), (2, 765752204), (4, 382876102), (7, 218786344), (8, 191438051), (14, 109393172), (28, 54696586), (31, 49403368), (49, 31255192), (56, 27348293), (62, 24701684), (98, 15627596), (124, 12350842), (193, 7935256), (196, 7813798), (217, 7057624), (248, 6175421), (386, 3967628), (392, 3906899), (434, 3528812), (653, 2345336), (772, 1983814), (868, 1764406), (1306, 1172668), (1351, 1133608), (1519, 1008232), (1544, 991907), (1736, 882203), (2612, 586334), (2702, 566804), (3038, 504116), (4571, 335048), (5224, 293167), (5404, 283402), (5983, 255976), (6076, 252058), (9142, 167524), (9457, 161944), (10808, 141701), (11966, 127988), (12152, 126029), (18284, 83762), (18914, 80972), (20243, 75656), (23932, 63994), (31997, 47864), (36568, 41881), (37828, 40486)]