8896300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 22498560

約数和(自身を除く): 13602260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 179, 284, 350, 355, 358, 497, 700, 710, 716, 895, 994, 1253, 1420, 1775, 1790, 1988, 2485, 2506, 3550, 3580, 4475, 4970, 5012, 6265, 7100, 8950, 9940, 12425, 12530, 12709, 17900, 24850, 25060, 25418, 31325, 49700, 50836, 62650, 63545, 88963, 125300, 127090, 177926, 254180, 317725, 355852, 444815, 635450, 889630, 1270900, 1779260, 2224075, 4448150, 8896300]

約数ペア:

[(1, 8896300), (2, 4448150), (4, 2224075), (5, 1779260), (7, 1270900), (10, 889630), (14, 635450), (20, 444815), (25, 355852), (28, 317725), (35, 254180), (50, 177926), (70, 127090), (71, 125300), (100, 88963), (140, 63545), (142, 62650), (175, 50836), (179, 49700), (284, 31325), (350, 25418), (355, 25060), (358, 24850), (497, 17900), (700, 12709), (710, 12530), (716, 12425), (895, 9940), (994, 8950), (1253, 7100), (1420, 6265), (1775, 5012), (1790, 4970), (1988, 4475), (2485, 3580), (2506, 3550)]