34920640

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 112

約数和(自身を含む): 88879680

約数和(自身を除く): 53959040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 64, 71, 80, 106, 116, 142, 145, 160, 212, 232, 265, 284, 290, 320, 355, 424, 464, 530, 568, 580, 710, 848, 928, 1060, 1136, 1160, 1420, 1537, 1696, 1856, 2059, 2120, 2272, 2320, 2840, 3074, 3392, 3763, 4118, 4240, 4544, 4640, 5680, 6148, 7526, 7685, 8236, 8480, 9280, 10295, 11360, 12296, 15052, 15370, 16472, 16960, 18815, 20590, 22720, 24592, 30104, 30740, 32944, 37630, 41180, 49184, 60208, 61480, 65888, 75260, 82360, 98368, 109127, 120416, 122960, 131776, 150520, 164720, 218254, 240832, 245920, 301040, 329440, 436508, 491840, 545635, 602080, 658880, 873016, 1091270, 1204160, 1746032, 2182540, 3492064, 4365080, 6984128, 8730160, 17460320, 34920640]

約数ペア:

[(1, 34920640), (2, 17460320), (4, 8730160), (5, 6984128), (8, 4365080), (10, 3492064), (16, 2182540), (20, 1746032), (29, 1204160), (32, 1091270), (40, 873016), (53, 658880), (58, 602080), (64, 545635), (71, 491840), (80, 436508), (106, 329440), (116, 301040), (142, 245920), (145, 240832), (160, 218254), (212, 164720), (232, 150520), (265, 131776), (284, 122960), (290, 120416), (320, 109127), (355, 98368), (424, 82360), (464, 75260), (530, 65888), (568, 61480), (580, 60208), (710, 49184), (848, 41180), (928, 37630), (1060, 32944), (1136, 30740), (1160, 30104), (1420, 24592), (1537, 22720), (1696, 20590), (1856, 18815), (2059, 16960), (2120, 16472), (2272, 15370), (2320, 15052), (2840, 12296), (3074, 11360), (3392, 10295), (3763, 9280), (4118, 8480), (4240, 8236), (4544, 7685), (4640, 7526), (5680, 6148)]