1837293040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3217}}^1$

素因数の和:3311

約数の個数: 120

約数和(自身を含む): 4776413040

約数和(自身を除く): 2939120000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 121, 176, 220, 236, 242, 295, 440, 472, 484, 590, 605, 649, 880, 944, 968, 1180, 1210, 1298, 1936, 2360, 2420, 2596, 3217, 3245, 4720, 4840, 5192, 6434, 6490, 7139, 9680, 10384, 12868, 12980, 14278, 16085, 25736, 25960, 28556, 32170, 35387, 35695, 51472, 51920, 57112, 64340, 70774, 71390, 114224, 128680, 141548, 142780, 176935, 189803, 257360, 283096, 285560, 353870, 379606, 389257, 566192, 571120, 707740, 759212, 778514, 949015, 1415480, 1518424, 1557028, 1898030, 1946285, 2087833, 2830960, 3036848, 3114056, 3796060, 3892570, 4175666, 6228112, 7592120, 7785140, 8351332, 10439165, 15184240, 15570280, 16702664, 20878330, 22966163, 31140560, 33405328, 41756660, 45932326, 83513320, 91864652, 114830815, 167026640, 183729304, 229661630, 367458608, 459323260, 918646520, 1837293040]

約数ペア:

[(1, 1837293040), (2, 918646520), (4, 459323260), (5, 367458608), (8, 229661630), (10, 183729304), (11, 167026640), (16, 114830815), (20, 91864652), (22, 83513320), (40, 45932326), (44, 41756660), (55, 33405328), (59, 31140560), (80, 22966163), (88, 20878330), (110, 16702664), (118, 15570280), (121, 15184240), (176, 10439165), (220, 8351332), (236, 7785140), (242, 7592120), (295, 6228112), (440, 4175666), (472, 3892570), (484, 3796060), (590, 3114056), (605, 3036848), (649, 2830960), (880, 2087833), (944, 1946285), (968, 1898030), (1180, 1557028), (1210, 1518424), (1298, 1415480), (1936, 949015), (2360, 778514), (2420, 759212), (2596, 707740), (3217, 571120), (3245, 566192), (4720, 389257), (4840, 379606), (5192, 353870), (6434, 285560), (6490, 283096), (7139, 257360), (9680, 189803), (10384, 176935), (12868, 142780), (12980, 141548), (14278, 128680), (16085, 114224), (25736, 71390), (25960, 70774), (28556, 64340), (32170, 57112), (35387, 51920), (35695, 51472)]