14391549480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21937}}^1$

素因数の和:22040

約数の個数: 256

約数和(自身を含む): 54588764160

約数和(自身を除く): 40197214680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 71, 77, 84, 88, 105, 110, 120, 132, 140, 142, 154, 165, 168, 210, 213, 220, 231, 264, 280, 284, 308, 330, 355, 385, 420, 426, 440, 462, 497, 568, 616, 660, 710, 770, 781, 840, 852, 924, 994, 1065, 1155, 1320, 1420, 1491, 1540, 1562, 1704, 1848, 1988, 2130, 2310, 2343, 2485, 2840, 2982, 3080, 3124, 3905, 3976, 4260, 4620, 4686, 4970, 5467, 5964, 6248, 7455, 7810, 8520, 9240, 9372, 9940, 10934, 11715, 11928, 14910, 15620, 16401, 18744, 19880, 21868, 21937, 23430, 27335, 29820, 31240, 32802, 43736, 43874, 46860, 54670, 59640, 65604, 65811, 82005, 87748, 93720, 109340, 109685, 131208, 131622, 153559, 164010, 175496, 218680, 219370, 241307, 263244, 307118, 328020, 329055, 438740, 460677, 482614, 526488, 614236, 656040, 658110, 723921, 767795, 877480, 921354, 965228, 1206535, 1228472, 1316220, 1447842, 1535590, 1557527, 1689149, 1842708, 1930456, 2303385, 2413070, 2632440, 2895684, 3071180, 3115054, 3378298, 3619605, 3685416, 4606770, 4672581, 4826140, 5067447, 5791368, 6142360, 6230108, 6756596, 7239210, 7787635, 8445745, 9213540, 9345162, 9652280, 10134894, 10902689, 12460216, 13513192, 14478420, 15575270, 16891490, 17132797, 18427080, 18690324, 20269788, 21805378, 23362905, 25337235, 28956840, 31150540, 32708067, 33782980, 34265594, 37380648, 40539576, 43610756, 46725810, 50674470, 51398391, 54513445, 62301080, 65416134, 67565960, 68531188, 85663985, 87221512, 93451620, 101348940, 102796782, 109026890, 119929579, 130832268, 137062376, 163540335, 171327970, 186903240, 202697880, 205593564, 218053780, 239859158, 256991955, 261664536, 327080670, 342655940, 359788737, 411187128, 436107560, 479718316, 513983910, 599647895, 654161340, 685311880, 719577474, 959436632, 1027967820, 1199295790, 1308322680, 1439154948, 1798943685, 2055935640, 2398591580, 2878309896, 3597887370, 4797183160, 7195774740, 14391549480]

約数ペア:

[(1, 14391549480), (2, 7195774740), (3, 4797183160), (4, 3597887370), (5, 2878309896), (6, 2398591580), (7, 2055935640), (8, 1798943685), (10, 1439154948), (11, 1308322680), (12, 1199295790), (14, 1027967820), (15, 959436632), (20, 719577474), (21, 685311880), (22, 654161340), (24, 599647895), (28, 513983910), (30, 479718316), (33, 436107560), (35, 411187128), (40, 359788737), (42, 342655940), (44, 327080670), (55, 261664536), (56, 256991955), (60, 239859158), (66, 218053780), (70, 205593564), (71, 202697880), (77, 186903240), (84, 171327970), (88, 163540335), (105, 137062376), (110, 130832268), (120, 119929579), (132, 109026890), (140, 102796782), (142, 101348940), (154, 93451620), (165, 87221512), (168, 85663985), (210, 68531188), (213, 67565960), (220, 65416134), (231, 62301080), (264, 54513445), (280, 51398391), (284, 50674470), (308, 46725810), (330, 43610756), (355, 40539576), (385, 37380648), (420, 34265594), (426, 33782980), (440, 32708067), (462, 31150540), (497, 28956840), (568, 25337235), (616, 23362905), (660, 21805378), (710, 20269788), (770, 18690324), (781, 18427080), (840, 17132797), (852, 16891490), (924, 15575270), (994, 14478420), (1065, 13513192), (1155, 12460216), (1320, 10902689), (1420, 10134894), (1491, 9652280), (1540, 9345162), (1562, 9213540), (1704, 8445745), (1848, 7787635), (1988, 7239210), (2130, 6756596), (2310, 6230108), (2343, 6142360), (2485, 5791368), (2840, 5067447), (2982, 4826140), (3080, 4672581), (3124, 4606770), (3905, 3685416), (3976, 3619605), (4260, 3378298), (4620, 3115054), (4686, 3071180), (4970, 2895684), (5467, 2632440), (5964, 2413070), (6248, 2303385), (7455, 1930456), (7810, 1842708), (8520, 1689149), (9240, 1557527), (9372, 1535590), (9940, 1447842), (10934, 1316220), (11715, 1228472), (11928, 1206535), (14910, 965228), (15620, 921354), (16401, 877480), (18744, 767795), (19880, 723921), (21868, 658110), (21937, 656040), (23430, 614236), (27335, 526488), (29820, 482614), (31240, 460677), (32802, 438740), (43736, 329055), (43874, 328020), (46860, 307118), (54670, 263244), (59640, 241307), (65604, 219370), (65811, 218680), (82005, 175496), (87748, 164010), (93720, 153559), (109340, 131622), (109685, 131208)]