99796120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3484

約数の個数: 64

約数和(自身を含む): 243349920

約数和(自身を除く): 143553800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1462, 1720, 2924, 3413, 3655, 5848, 6826, 7310, 13652, 14620, 17065, 27304, 29240, 34130, 58021, 68260, 116042, 136520, 146759, 232084, 290105, 293518, 464168, 580210, 587036, 733795, 1160420, 1174072, 1467590, 2320840, 2494903, 2935180, 4989806, 5870360, 9979612, 12474515, 19959224, 24949030, 49898060, 99796120]

約数ペア:

[(1, 99796120), (2, 49898060), (4, 24949030), (5, 19959224), (8, 12474515), (10, 9979612), (17, 5870360), (20, 4989806), (34, 2935180), (40, 2494903), (43, 2320840), (68, 1467590), (85, 1174072), (86, 1160420), (136, 733795), (170, 587036), (172, 580210), (215, 464168), (340, 293518), (344, 290105), (430, 232084), (680, 146759), (731, 136520), (860, 116042), (1462, 68260), (1720, 58021), (2924, 34130), (3413, 29240), (3655, 27304), (5848, 17065), (6826, 14620), (7310, 13652)]