15696317260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{5737}}^1$

素因数の和:6395

約数の個数: 96

約数和(自身を含む): 37653215040

約数和(自身を除く): 21956897780

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 619, 884, 1105, 1238, 2210, 2476, 3095, 4420, 5737, 6190, 8047, 10523, 11474, 12380, 16094, 21046, 22948, 28685, 32188, 40235, 42092, 52615, 57370, 74581, 80470, 97529, 105230, 114740, 136799, 149162, 160940, 195058, 210460, 273598, 298324, 372905, 390116, 487645, 547196, 683995, 745810, 975290, 1267877, 1367990, 1491620, 1950580, 2535754, 2735980, 3551203, 5071508, 6339385, 7102406, 12678770, 14204812, 17756015, 25357540, 35512030, 46165639, 60370451, 71024060, 92331278, 120740902, 184662556, 230828195, 241481804, 301852255, 461656390, 603704510, 784815863, 923312780, 1207409020, 1569631726, 3139263452, 3924079315, 7848158630, 15696317260]

約数ペア:

[(1, 15696317260), (2, 7848158630), (4, 3924079315), (5, 3139263452), (10, 1569631726), (13, 1207409020), (17, 923312780), (20, 784815863), (26, 603704510), (34, 461656390), (52, 301852255), (65, 241481804), (68, 230828195), (85, 184662556), (130, 120740902), (170, 92331278), (221, 71024060), (260, 60370451), (340, 46165639), (442, 35512030), (619, 25357540), (884, 17756015), (1105, 14204812), (1238, 12678770), (2210, 7102406), (2476, 6339385), (3095, 5071508), (4420, 3551203), (5737, 2735980), (6190, 2535754), (8047, 1950580), (10523, 1491620), (11474, 1367990), (12380, 1267877), (16094, 975290), (21046, 745810), (22948, 683995), (28685, 547196), (32188, 487645), (40235, 390116), (42092, 372905), (52615, 298324), (57370, 273598), (74581, 210460), (80470, 195058), (97529, 160940), (105230, 149162), (114740, 136799)]