1155922544

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 2714112000

約数和(自身を除く): 1558189456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 199, 217, 239, 248, 392, 398, 434, 478, 496, 784, 796, 868, 956, 1393, 1519, 1592, 1673, 1736, 1912, 2786, 3038, 3184, 3346, 3472, 3824, 5572, 6076, 6169, 6692, 7409, 9751, 11144, 11711, 12152, 12338, 13384, 14818, 19502, 22288, 23422, 24304, 24676, 26768, 29636, 39004, 43183, 46844, 47561, 49352, 51863, 59272, 78008, 86366, 93688, 95122, 98704, 103726, 118544, 156016, 172732, 187376, 190244, 207452, 302281, 332927, 345464, 363041, 380488, 414904, 604562, 665854, 690928, 726082, 760976, 829808, 1209124, 1331708, 1452164, 1474391, 2330489, 2418248, 2663416, 2904328, 2948782, 4660978, 4836496, 5326832, 5808656, 5897564, 9321956, 10320737, 11795128, 18643912, 20641474, 23590256, 37287824, 41282948, 72245159, 82565896, 144490318, 165131792, 288980636, 577961272, 1155922544]

約数ペア:

[(1, 1155922544), (2, 577961272), (4, 288980636), (7, 165131792), (8, 144490318), (14, 82565896), (16, 72245159), (28, 41282948), (31, 37287824), (49, 23590256), (56, 20641474), (62, 18643912), (98, 11795128), (112, 10320737), (124, 9321956), (196, 5897564), (199, 5808656), (217, 5326832), (239, 4836496), (248, 4660978), (392, 2948782), (398, 2904328), (434, 2663416), (478, 2418248), (496, 2330489), (784, 1474391), (796, 1452164), (868, 1331708), (956, 1209124), (1393, 829808), (1519, 760976), (1592, 726082), (1673, 690928), (1736, 665854), (1912, 604562), (2786, 414904), (3038, 380488), (3184, 363041), (3346, 345464), (3472, 332927), (3824, 302281), (5572, 207452), (6076, 190244), (6169, 187376), (6692, 172732), (7409, 156016), (9751, 118544), (11144, 103726), (11711, 98704), (12152, 95122), (12338, 93688), (13384, 86366), (14818, 78008), (19502, 59272), (22288, 51863), (23422, 49352), (24304, 47561), (24676, 46844), (26768, 43183), (29636, 39004)]