1445213056

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7492

約数の個数: 96

約数和(自身を含む): 3457702080

約数和(自身を除く): 2012489024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 7433, 12152, 13888, 14866, 24304, 27776, 29732, 48608, 52031, 59464, 97216, 104062, 118928, 194432, 208124, 230423, 237856, 364217, 416248, 460846, 475712, 728434, 832496, 921692, 951424, 1456868, 1612961, 1664992, 1843384, 2913736, 3225922, 3329984, 3686768, 5827472, 6451844, 6659968, 7373536, 11290727, 11654944, 12903688, 14747072, 22581454, 23309888, 25807376, 29494144, 45162908, 46619776, 51614752, 90325816, 103229504, 180651632, 206459008, 361303264, 722606528, 1445213056]

約数ペア:

[(1, 1445213056), (2, 722606528), (4, 361303264), (7, 206459008), (8, 180651632), (14, 103229504), (16, 90325816), (28, 51614752), (31, 46619776), (32, 45162908), (49, 29494144), (56, 25807376), (62, 23309888), (64, 22581454), (98, 14747072), (112, 12903688), (124, 11654944), (128, 11290727), (196, 7373536), (217, 6659968), (224, 6451844), (248, 5827472), (392, 3686768), (434, 3329984), (448, 3225922), (496, 2913736), (784, 1843384), (868, 1664992), (896, 1612961), (992, 1456868), (1519, 951424), (1568, 921692), (1736, 832496), (1984, 728434), (3038, 475712), (3136, 460846), (3472, 416248), (3968, 364217), (6076, 237856), (6272, 230423), (6944, 208124), (7433, 194432), (12152, 118928), (13888, 104062), (14866, 97216), (24304, 59464), (27776, 52031), (29732, 48608)]