1570669312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4305

約数の個数: 72

約数和(自身を含む): 3305981952

約数和(自身を除く): 1735312640

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 752, 992, 1457, 1504, 1984, 2914, 3008, 3968, 4211, 5828, 6016, 7936, 8422, 11656, 12032, 16844, 23312, 33688, 46624, 67376, 93248, 130541, 134752, 186496, 197917, 261082, 269504, 372992, 395834, 522164, 539008, 791668, 1044328, 1078016, 1583336, 2088656, 3166672, 4177312, 6135427, 6333344, 8354624, 12270854, 12666688, 16709248, 24541708, 25333376, 33418496, 49083416, 50666752, 98166832, 196333664, 392667328, 785334656, 1570669312]

約数ペア:

[(1, 1570669312), (2, 785334656), (4, 392667328), (8, 196333664), (16, 98166832), (31, 50666752), (32, 49083416), (47, 33418496), (62, 25333376), (64, 24541708), (94, 16709248), (124, 12666688), (128, 12270854), (188, 8354624), (248, 6333344), (256, 6135427), (376, 4177312), (496, 3166672), (752, 2088656), (992, 1583336), (1457, 1078016), (1504, 1044328), (1984, 791668), (2914, 539008), (3008, 522164), (3968, 395834), (4211, 372992), (5828, 269504), (6016, 261082), (7936, 197917), (8422, 186496), (11656, 134752), (12032, 130541), (16844, 93248), (23312, 67376), (33688, 46624)]