98072240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{175129}}^1$

素因数の和:175149

約数の個数: 40

約数和(自身を含む): 260593440

約数和(自身を除く): 162521200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 175129, 350258, 700516, 875645, 1225903, 1401032, 1751290, 2451806, 2802064, 3502580, 4903612, 6129515, 7005160, 9807224, 12259030, 14010320, 19614448, 24518060, 49036120, 98072240]

約数ペア:

[(1, 98072240), (2, 49036120), (4, 24518060), (5, 19614448), (7, 14010320), (8, 12259030), (10, 9807224), (14, 7005160), (16, 6129515), (20, 4903612), (28, 3502580), (35, 2802064), (40, 2451806), (56, 1751290), (70, 1401032), (80, 1225903), (112, 875645), (140, 700516), (280, 350258), (560, 175129)]