1549795072

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50873}}^1$

素因数の和:50913

約数の個数: 72

約数和(自身を含む): 3743512416

約数和(自身を除く): 2193717344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 50873, 101746, 203492, 356111, 406984, 712222, 813968, 864841, 1424444, 1627936, 1729682, 2848888, 3255872, 3459364, 5697776, 6053887, 6511744, 6918728, 11395552, 12107774, 13023488, 13837456, 22791104, 24215548, 27674912, 45582208, 48431096, 55349824, 91164416, 96862192, 110699648, 193724384, 221399296, 387448768, 774897536, 1549795072]

約数ペア:

[(1, 1549795072), (2, 774897536), (4, 387448768), (7, 221399296), (8, 193724384), (14, 110699648), (16, 96862192), (17, 91164416), (28, 55349824), (32, 48431096), (34, 45582208), (56, 27674912), (64, 24215548), (68, 22791104), (112, 13837456), (119, 13023488), (128, 12107774), (136, 11395552), (224, 6918728), (238, 6511744), (256, 6053887), (272, 5697776), (448, 3459364), (476, 3255872), (544, 2848888), (896, 1729682), (952, 1627936), (1088, 1424444), (1792, 864841), (1904, 813968), (2176, 712222), (3808, 406984), (4352, 356111), (7616, 203492), (15232, 101746), (30464, 50873)]