1107711780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1258

約数の個数: 192

約数和(自身を含む): 3764060160

約数和(自身を除く): 2656348380

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, 762, 798, 889, 1093, 1140, 1270, 1330, 1524, 1596, 1778, 1905, 1995, 2186, 2413, 2540, 2660, 2667, 3279, 3556, 3810, 3990, 4372, 4445, 4826, 5334, 5465, 6558, 7239, 7620, 7651, 7980, 8890, 9652, 10668, 10930, 12065, 13116, 13335, 14478, 15302, 16395, 16891, 17780, 20767, 21860, 22953, 24130, 26670, 28956, 30604, 32790, 33782, 36195, 38255, 41534, 45906, 48260, 50673, 53340, 62301, 65580, 67564, 72390, 76510, 83068, 84455, 91812, 101346, 103835, 114765, 124602, 138811, 144780, 145369, 153020, 168910, 202692, 207670, 229530, 249204, 253365, 277622, 290738, 311505, 337820, 415340, 416433, 436107, 459060, 506730, 555244, 581476, 623010, 694055, 726845, 832866, 872214, 971677, 1013460, 1246020, 1388110, 1453690, 1665732, 1744428, 1943354, 2082165, 2180535, 2637409, 2776220, 2907380, 2915031, 3886708, 4164330, 4361070, 4858385, 5274818, 5830062, 7912227, 8328660, 8722140, 9716770, 10549636, 11660124, 13187045, 14575155, 15824454, 18461863, 19433540, 26374090, 29150310, 31648908, 36923726, 39561135, 52748180, 55385589, 58300620, 73847452, 79122270, 92309315, 110771178, 158244540, 184618630, 221542356, 276927945, 369237260, 553855890, 1107711780]

約数ペア:

[(1, 1107711780), (2, 553855890), (3, 369237260), (4, 276927945), (5, 221542356), (6, 184618630), (7, 158244540), (10, 110771178), (12, 92309315), (14, 79122270), (15, 73847452), (19, 58300620), (20, 55385589), (21, 52748180), (28, 39561135), (30, 36923726), (35, 31648908), (38, 29150310), (42, 26374090), (57, 19433540), (60, 18461863), (70, 15824454), (76, 14575155), (84, 13187045), (95, 11660124), (105, 10549636), (114, 9716770), (127, 8722140), (133, 8328660), (140, 7912227), (190, 5830062), (210, 5274818), (228, 4858385), (254, 4361070), (266, 4164330), (285, 3886708), (380, 2915031), (381, 2907380), (399, 2776220), (420, 2637409), (508, 2180535), (532, 2082165), (570, 1943354), (635, 1744428), (665, 1665732), (762, 1453690), (798, 1388110), (889, 1246020), (1093, 1013460), (1140, 971677), (1270, 872214), (1330, 832866), (1524, 726845), (1596, 694055), (1778, 623010), (1905, 581476), (1995, 555244), (2186, 506730), (2413, 459060), (2540, 436107), (2660, 416433), (2667, 415340), (3279, 337820), (3556, 311505), (3810, 290738), (3990, 277622), (4372, 253365), (4445, 249204), (4826, 229530), (5334, 207670), (5465, 202692), (6558, 168910), (7239, 153020), (7620, 145369), (7651, 144780), (7980, 138811), (8890, 124602), (9652, 114765), (10668, 103835), (10930, 101346), (12065, 91812), (13116, 84455), (13335, 83068), (14478, 76510), (15302, 72390), (16395, 67564), (16891, 65580), (17780, 62301), (20767, 53340), (21860, 50673), (22953, 48260), (24130, 45906), (26670, 41534), (28956, 38255), (30604, 36195), (32790, 33782)]