3440954020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18301}}^1$

素因数の和:18413

約数の個数: 96

約数和(自身を含む): 8855239680

約数和(自身を除く): 5414285660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 79, 85, 119, 140, 158, 170, 238, 316, 340, 395, 476, 553, 595, 790, 1106, 1190, 1343, 1580, 2212, 2380, 2686, 2765, 5372, 5530, 6715, 9401, 11060, 13430, 18301, 18802, 26860, 36602, 37604, 47005, 73204, 91505, 94010, 128107, 183010, 188020, 256214, 311117, 366020, 512428, 622234, 640535, 1244468, 1281070, 1445779, 1555585, 2177819, 2562140, 2891558, 3111170, 4355638, 5783116, 6222340, 7228895, 8711276, 10120453, 10889095, 14457790, 20240906, 21778190, 24578243, 28915580, 40481812, 43556380, 49156486, 50602265, 98312972, 101204530, 122891215, 172047701, 202409060, 245782430, 344095402, 491564860, 688190804, 860238505, 1720477010, 3440954020]

約数ペア:

[(1, 3440954020), (2, 1720477010), (4, 860238505), (5, 688190804), (7, 491564860), (10, 344095402), (14, 245782430), (17, 202409060), (20, 172047701), (28, 122891215), (34, 101204530), (35, 98312972), (68, 50602265), (70, 49156486), (79, 43556380), (85, 40481812), (119, 28915580), (140, 24578243), (158, 21778190), (170, 20240906), (238, 14457790), (316, 10889095), (340, 10120453), (395, 8711276), (476, 7228895), (553, 6222340), (595, 5783116), (790, 4355638), (1106, 3111170), (1190, 2891558), (1343, 2562140), (1580, 2177819), (2212, 1555585), (2380, 1445779), (2686, 1281070), (2765, 1244468), (5372, 640535), (5530, 622234), (6715, 512428), (9401, 366020), (11060, 311117), (13430, 256214), (18301, 188020), (18802, 183010), (26860, 128107), (36602, 94010), (37604, 91505), (47005, 73204)]