99569680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10459}}^1$

素因数の和:10496

約数の個数: 80

約数和(自身を含む): 280160640

約数和(自身を除く): 180590960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 10459, 20918, 41836, 52295, 73213, 83672, 104590, 146426, 167344, 177803, 209180, 292852, 355606, 366065, 418360, 585704, 711212, 732130, 836720, 889015, 1171408, 1244621, 1422424, 1464260, 1778030, 2489242, 2844848, 2928520, 3556060, 4978484, 5857040, 6223105, 7112120, 9956968, 12446210, 14224240, 19913936, 24892420, 49784840, 99569680]

約数ペア:

[(1, 99569680), (2, 49784840), (4, 24892420), (5, 19913936), (7, 14224240), (8, 12446210), (10, 9956968), (14, 7112120), (16, 6223105), (17, 5857040), (20, 4978484), (28, 3556060), (34, 2928520), (35, 2844848), (40, 2489242), (56, 1778030), (68, 1464260), (70, 1422424), (80, 1244621), (85, 1171408), (112, 889015), (119, 836720), (136, 732130), (140, 711212), (170, 585704), (238, 418360), (272, 366065), (280, 355606), (340, 292852), (476, 209180), (560, 177803), (595, 167344), (680, 146426), (952, 104590), (1190, 83672), (1360, 73213), (1904, 52295), (2380, 41836), (4760, 20918), (9520, 10459)]