1474661888

素因数分解:

$2^9\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1601}}^1$

素因数の和:1883

約数の個数: 80

約数和(自身を含む): 3382578144

約数和(自身を除く): 1907916256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 257, 448, 512, 514, 896, 1028, 1601, 1792, 1799, 2056, 3202, 3584, 3598, 4112, 6404, 7196, 8224, 11207, 12808, 14392, 16448, 22414, 25616, 28784, 32896, 44828, 51232, 57568, 65792, 89656, 102464, 115136, 131584, 179312, 204928, 230272, 358624, 409856, 411457, 460544, 717248, 819712, 822914, 921088, 1434496, 1645828, 2868992, 2880199, 3291656, 5737984, 5760398, 6583312, 11520796, 13166624, 23041592, 26333248, 46083184, 52666496, 92166368, 105332992, 184332736, 210665984, 368665472, 737330944, 1474661888]

約数ペア:

[(1, 1474661888), (2, 737330944), (4, 368665472), (7, 210665984), (8, 184332736), (14, 105332992), (16, 92166368), (28, 52666496), (32, 46083184), (56, 26333248), (64, 23041592), (112, 13166624), (128, 11520796), (224, 6583312), (256, 5760398), (257, 5737984), (448, 3291656), (512, 2880199), (514, 2868992), (896, 1645828), (1028, 1434496), (1601, 921088), (1792, 822914), (1799, 819712), (2056, 717248), (3202, 460544), (3584, 411457), (3598, 409856), (4112, 358624), (6404, 230272), (7196, 204928), (8224, 179312), (11207, 131584), (12808, 115136), (14392, 102464), (16448, 89656), (22414, 65792), (25616, 57568), (28784, 51232), (32896, 44828)]