430829924

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2791}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 891206400

約数和(自身を除く): 460376476

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 149, 259, 298, 518, 596, 1036, 1043, 2086, 2791, 4172, 5513, 5582, 11026, 11164, 19537, 22052, 38591, 39074, 77182, 78148, 103267, 154364, 206534, 413068, 415859, 722869, 831718, 1445738, 1663436, 2891476, 2911013, 5822026, 11644052, 15386783, 30773566, 61547132, 107707481, 215414962, 430829924]

約数ペア:

[(1, 430829924), (2, 215414962), (4, 107707481), (7, 61547132), (14, 30773566), (28, 15386783), (37, 11644052), (74, 5822026), (148, 2911013), (149, 2891476), (259, 1663436), (298, 1445738), (518, 831718), (596, 722869), (1036, 415859), (1043, 413068), (2086, 206534), (2791, 154364), (4172, 103267), (5513, 78148), (5582, 77182), (11026, 39074), (11164, 38591), (19537, 22052)]