1250875072

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1577

約数の個数: 56

約数和(自身を含む): 2527931952

約数和(自身を除く): 1277056880

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 181, 332, 362, 664, 724, 1301, 1328, 1448, 2602, 2656, 2896, 5204, 5312, 5792, 10408, 11584, 15023, 20816, 30046, 41632, 60092, 83264, 107983, 120184, 215966, 235481, 240368, 431932, 470962, 480736, 863864, 941924, 961472, 1727728, 1883848, 3455456, 3767696, 6910912, 7535392, 15070784, 19544923, 39089846, 78179692, 156359384, 312718768, 625437536, 1250875072]

約数ペア:

[(1, 1250875072), (2, 625437536), (4, 312718768), (8, 156359384), (16, 78179692), (32, 39089846), (64, 19544923), (83, 15070784), (166, 7535392), (181, 6910912), (332, 3767696), (362, 3455456), (664, 1883848), (724, 1727728), (1301, 961472), (1328, 941924), (1448, 863864), (2602, 480736), (2656, 470962), (2896, 431932), (5204, 240368), (5312, 235481), (5792, 215966), (10408, 120184), (11584, 107983), (15023, 83264), (20816, 60092), (30046, 41632)]