98719040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{44071}}^1$

素因数の和:44095

約数の個数: 56

約数和(自身を含む): 268662912

約数和(自身を除く): 169943872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 44071, 88142, 176284, 220355, 308497, 352568, 440710, 616994, 705136, 881420, 1233988, 1410272, 1542485, 1762840, 2467976, 2820544, 3084970, 3525680, 4935952, 6169940, 7051360, 9871904, 12339880, 14102720, 19743808, 24679760, 49359520, 98719040]

約数ペア:

[(1, 98719040), (2, 49359520), (4, 24679760), (5, 19743808), (7, 14102720), (8, 12339880), (10, 9871904), (14, 7051360), (16, 6169940), (20, 4935952), (28, 3525680), (32, 3084970), (35, 2820544), (40, 2467976), (56, 1762840), (64, 1542485), (70, 1410272), (80, 1233988), (112, 881420), (140, 705136), (160, 616994), (224, 440710), (280, 352568), (320, 308497), (448, 220355), (560, 176284), (1120, 88142), (2240, 44071)]