682058580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 2318991360

約数和(自身を除く): 1636932780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 127, 133, 140, 190, 210, 228, 254, 266, 285, 380, 381, 399, 420, 508, 532, 570, 635, 665, 673, 762, 798, 889, 1140, 1270, 1330, 1346, 1524, 1596, 1778, 1905, 1995, 2019, 2413, 2540, 2660, 2667, 2692, 3365, 3556, 3810, 3990, 4038, 4445, 4711, 4826, 5334, 6730, 7239, 7620, 7980, 8076, 8890, 9422, 9652, 10095, 10668, 12065, 12787, 13335, 13460, 14133, 14478, 16891, 17780, 18844, 20190, 23555, 24130, 25574, 26670, 28266, 28956, 33782, 36195, 38361, 40380, 47110, 48260, 50673, 51148, 53340, 56532, 63935, 67564, 70665, 72390, 76722, 84455, 85471, 89509, 94220, 101346, 127870, 141330, 144780, 153444, 168910, 170942, 179018, 191805, 202692, 253365, 255740, 256413, 268527, 282660, 337820, 341884, 358036, 383610, 427355, 447545, 506730, 512826, 537054, 598297, 767220, 854710, 895090, 1013460, 1025652, 1074108, 1196594, 1282065, 1342635, 1623949, 1709420, 1790180, 1794891, 2393188, 2564130, 2685270, 2991485, 3247898, 3589782, 4871847, 5128260, 5370540, 5982970, 6495796, 7179564, 8119745, 8974455, 9743694, 11367643, 11965940, 16239490, 17948910, 19487388, 22735286, 24359235, 32478980, 34102929, 35897820, 45470572, 48718470, 56838215, 68205858, 97436940, 113676430, 136411716, 170514645, 227352860, 341029290, 682058580]

約数ペア:

[(1, 682058580), (2, 341029290), (3, 227352860), (4, 170514645), (5, 136411716), (6, 113676430), (7, 97436940), (10, 68205858), (12, 56838215), (14, 48718470), (15, 45470572), (19, 35897820), (20, 34102929), (21, 32478980), (28, 24359235), (30, 22735286), (35, 19487388), (38, 17948910), (42, 16239490), (57, 11965940), (60, 11367643), (70, 9743694), (76, 8974455), (84, 8119745), (95, 7179564), (105, 6495796), (114, 5982970), (127, 5370540), (133, 5128260), (140, 4871847), (190, 3589782), (210, 3247898), (228, 2991485), (254, 2685270), (266, 2564130), (285, 2393188), (380, 1794891), (381, 1790180), (399, 1709420), (420, 1623949), (508, 1342635), (532, 1282065), (570, 1196594), (635, 1074108), (665, 1025652), (673, 1013460), (762, 895090), (798, 854710), (889, 767220), (1140, 598297), (1270, 537054), (1330, 512826), (1346, 506730), (1524, 447545), (1596, 427355), (1778, 383610), (1905, 358036), (1995, 341884), (2019, 337820), (2413, 282660), (2540, 268527), (2660, 256413), (2667, 255740), (2692, 253365), (3365, 202692), (3556, 191805), (3810, 179018), (3990, 170942), (4038, 168910), (4445, 153444), (4711, 144780), (4826, 141330), (5334, 127870), (6730, 101346), (7239, 94220), (7620, 89509), (7980, 85471), (8076, 84455), (8890, 76722), (9422, 72390), (9652, 70665), (10095, 67564), (10668, 63935), (12065, 56532), (12787, 53340), (13335, 51148), (13460, 50673), (14133, 48260), (14478, 47110), (16891, 40380), (17780, 38361), (18844, 36195), (20190, 33782), (23555, 28956), (24130, 28266), (25574, 26670)]