10366000

素因数分解:

$2^4\times 5^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 25766208

約数和(自身を除く): 15400208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 73, 80, 100, 125, 142, 146, 200, 250, 284, 292, 355, 365, 400, 500, 568, 584, 710, 730, 1000, 1136, 1168, 1420, 1460, 1775, 1825, 2000, 2840, 2920, 3550, 3650, 5183, 5680, 5840, 7100, 7300, 8875, 9125, 10366, 14200, 14600, 17750, 18250, 20732, 25915, 28400, 29200, 35500, 36500, 41464, 51830, 71000, 73000, 82928, 103660, 129575, 142000, 146000, 207320, 259150, 414640, 518300, 647875, 1036600, 1295750, 2073200, 2591500, 5183000, 10366000]

約数ペア:

[(1, 10366000), (2, 5183000), (4, 2591500), (5, 2073200), (8, 1295750), (10, 1036600), (16, 647875), (20, 518300), (25, 414640), (40, 259150), (50, 207320), (71, 146000), (73, 142000), (80, 129575), (100, 103660), (125, 82928), (142, 73000), (146, 71000), (200, 51830), (250, 41464), (284, 36500), (292, 35500), (355, 29200), (365, 28400), (400, 25915), (500, 20732), (568, 18250), (584, 17750), (710, 14600), (730, 14200), (1000, 10366), (1136, 9125), (1168, 8875), (1420, 7300), (1460, 7100), (1775, 5840), (1825, 5680), (2000, 5183), (2840, 3650), (2920, 3550)]