1519245324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 4200408576

約数和(自身を除く): 2681163252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 191, 204, 246, 306, 317, 369, 382, 492, 573, 612, 634, 697, 738, 764, 951, 1146, 1268, 1394, 1476, 1719, 1902, 2091, 2292, 2788, 2853, 3247, 3438, 3804, 4182, 5389, 5706, 6273, 6494, 6876, 7831, 8364, 9741, 10778, 11412, 12546, 12988, 12997, 15662, 16167, 19482, 21556, 23493, 25092, 25994, 29223, 31324, 32334, 38964, 38991, 46986, 48501, 51988, 58446, 60547, 64668, 70479, 77982, 93972, 97002, 116892, 116973, 121094, 133127, 140958, 155964, 181641, 194004, 220949, 233946, 242188, 266254, 281916, 363282, 399381, 441898, 467892, 532508, 544923, 662847, 726564, 798762, 883796, 1029299, 1089846, 1198143, 1325694, 1597524, 1988541, 2058598, 2179692, 2396286, 2482427, 2651388, 3087897, 3977082, 4117196, 4792572, 4964854, 6175794, 7447281, 7954164, 9263691, 9929708, 12351588, 14894562, 18527382, 22341843, 29789124, 37054764, 42201259, 44683686, 84402518, 89367372, 126603777, 168805036, 253207554, 379811331, 506415108, 759622662, 1519245324]

約数ペア:

[(1, 1519245324), (2, 759622662), (3, 506415108), (4, 379811331), (6, 253207554), (9, 168805036), (12, 126603777), (17, 89367372), (18, 84402518), (34, 44683686), (36, 42201259), (41, 37054764), (51, 29789124), (68, 22341843), (82, 18527382), (102, 14894562), (123, 12351588), (153, 9929708), (164, 9263691), (191, 7954164), (204, 7447281), (246, 6175794), (306, 4964854), (317, 4792572), (369, 4117196), (382, 3977082), (492, 3087897), (573, 2651388), (612, 2482427), (634, 2396286), (697, 2179692), (738, 2058598), (764, 1988541), (951, 1597524), (1146, 1325694), (1268, 1198143), (1394, 1089846), (1476, 1029299), (1719, 883796), (1902, 798762), (2091, 726564), (2292, 662847), (2788, 544923), (2853, 532508), (3247, 467892), (3438, 441898), (3804, 399381), (4182, 363282), (5389, 281916), (5706, 266254), (6273, 242188), (6494, 233946), (6876, 220949), (7831, 194004), (8364, 181641), (9741, 155964), (10778, 140958), (11412, 133127), (12546, 121094), (12988, 116973), (12997, 116892), (15662, 97002), (16167, 93972), (19482, 77982), (21556, 70479), (23493, 64668), (25092, 60547), (25994, 58446), (29223, 51988), (31324, 48501), (32334, 46986), (38964, 38991)]