48340880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86323}}^1$

素因数の和:86343

約数の個数: 40

約数和(自身を含む): 128450112

約数和(自身を除く): 80109232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86323, 172646, 345292, 431615, 604261, 690584, 863230, 1208522, 1381168, 1726460, 2417044, 3021305, 3452920, 4834088, 6042610, 6905840, 9668176, 12085220, 24170440, 48340880]

約数ペア:

[(1, 48340880), (2, 24170440), (4, 12085220), (5, 9668176), (7, 6905840), (8, 6042610), (10, 4834088), (14, 3452920), (16, 3021305), (20, 2417044), (28, 1726460), (35, 1381168), (40, 1208522), (56, 863230), (70, 690584), (80, 604261), (112, 431615), (140, 345292), (280, 172646), (560, 86323)]