17632580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 45239040

約数和(自身を除く): 27606460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 43, 58, 70, 86, 101, 116, 140, 145, 172, 202, 203, 215, 290, 301, 404, 406, 430, 505, 580, 602, 707, 812, 860, 1010, 1015, 1204, 1247, 1414, 1505, 2020, 2030, 2494, 2828, 2929, 3010, 3535, 4060, 4343, 4988, 5858, 6020, 6235, 7070, 8686, 8729, 11716, 12470, 14140, 14645, 17372, 17458, 20503, 21715, 24940, 29290, 30401, 34916, 41006, 43430, 43645, 58580, 60802, 82012, 86860, 87290, 102515, 121604, 125947, 152005, 174580, 205030, 251894, 304010, 410060, 503788, 608020, 629735, 881629, 1259470, 1763258, 2518940, 3526516, 4408145, 8816290, 17632580]

約数ペア:

[(1, 17632580), (2, 8816290), (4, 4408145), (5, 3526516), (7, 2518940), (10, 1763258), (14, 1259470), (20, 881629), (28, 629735), (29, 608020), (35, 503788), (43, 410060), (58, 304010), (70, 251894), (86, 205030), (101, 174580), (116, 152005), (140, 125947), (145, 121604), (172, 102515), (202, 87290), (203, 86860), (215, 82012), (290, 60802), (301, 58580), (404, 43645), (406, 43430), (430, 41006), (505, 34916), (580, 30401), (602, 29290), (707, 24940), (812, 21715), (860, 20503), (1010, 17458), (1015, 17372), (1204, 14645), (1247, 14140), (1414, 12470), (1505, 11716), (2020, 8729), (2030, 8686), (2494, 7070), (2828, 6235), (2929, 6020), (3010, 5858), (3535, 4988), (4060, 4343)]