98485280

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15013}}^1$

素因数の和:15069

約数の個数: 48

約数和(自身を含む): 238362264

約数和(自身を除く): 139876984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 15013, 30026, 60052, 75065, 120104, 150130, 240208, 300260, 480416, 600520, 615533, 1201040, 1231066, 2402080, 2462132, 3077665, 4924264, 6155330, 9848528, 12310660, 19697056, 24621320, 49242640, 98485280]

約数ペア:

[(1, 98485280), (2, 49242640), (4, 24621320), (5, 19697056), (8, 12310660), (10, 9848528), (16, 6155330), (20, 4924264), (32, 3077665), (40, 2462132), (41, 2402080), (80, 1231066), (82, 1201040), (160, 615533), (164, 600520), (205, 480416), (328, 300260), (410, 240208), (656, 150130), (820, 120104), (1312, 75065), (1640, 60052), (3280, 30026), (6560, 15013)]