70334960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46273}}^1$

素因数の和:46305

約数の個数: 40

約数和(自身を含む): 172139280

約数和(自身を除く): 101804320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 46273, 92546, 185092, 231365, 370184, 462730, 740368, 879187, 925460, 1758374, 1850920, 3516748, 3701840, 4395935, 7033496, 8791870, 14066992, 17583740, 35167480, 70334960]

約数ペア:

[(1, 70334960), (2, 35167480), (4, 17583740), (5, 14066992), (8, 8791870), (10, 7033496), (16, 4395935), (19, 3701840), (20, 3516748), (38, 1850920), (40, 1758374), (76, 925460), (80, 879187), (95, 740368), (152, 462730), (190, 370184), (304, 231365), (380, 185092), (760, 92546), (1520, 46273)]