83482400

素因数分解:

$2^5\times 5^2\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:694

約数の個数: 72

約数和(自身を含む): 205119684

約数和(自身を除く): 121637284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 241, 400, 433, 482, 800, 866, 964, 1205, 1732, 1928, 2165, 2410, 3464, 3856, 4330, 4820, 6025, 6928, 7712, 8660, 9640, 10825, 12050, 13856, 17320, 19280, 21650, 24100, 34640, 38560, 43300, 48200, 69280, 86600, 96400, 104353, 173200, 192800, 208706, 346400, 417412, 521765, 834824, 1043530, 1669648, 2087060, 2608825, 3339296, 4174120, 5217650, 8348240, 10435300, 16696480, 20870600, 41741200, 83482400]

約数ペア:

[(1, 83482400), (2, 41741200), (4, 20870600), (5, 16696480), (8, 10435300), (10, 8348240), (16, 5217650), (20, 4174120), (25, 3339296), (32, 2608825), (40, 2087060), (50, 1669648), (80, 1043530), (100, 834824), (160, 521765), (200, 417412), (241, 346400), (400, 208706), (433, 192800), (482, 173200), (800, 104353), (866, 96400), (964, 86600), (1205, 69280), (1732, 48200), (1928, 43300), (2165, 38560), (2410, 34640), (3464, 24100), (3856, 21650), (4330, 19280), (4820, 17320), (6025, 13856), (6928, 12050), (7712, 10825), (8660, 9640)]