387071208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 1147660800

約数和(自身を除く): 760589592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 43, 62, 72, 74, 86, 93, 109, 111, 124, 129, 148, 172, 186, 218, 222, 248, 258, 279, 296, 327, 333, 344, 372, 387, 436, 444, 516, 558, 654, 666, 744, 774, 872, 888, 981, 1032, 1116, 1147, 1308, 1332, 1333, 1548, 1591, 1962, 2232, 2294, 2616, 2664, 2666, 3096, 3182, 3379, 3441, 3924, 3999, 4033, 4588, 4687, 4773, 5332, 6364, 6758, 6882, 7848, 7998, 8066, 9176, 9374, 9546, 10137, 10323, 10664, 11997, 12099, 12728, 13516, 13764, 14061, 14319, 15996, 16132, 18748, 19092, 20274, 20646, 23994, 24198, 27032, 27528, 28122, 28638, 30411, 31992, 32264, 36297, 37496, 38184, 40548, 41292, 42183, 47988, 48396, 49321, 56244, 57276, 60822, 72594, 81096, 82584, 84366, 95976, 96792, 98642, 112488, 114552, 121644, 125023, 145188, 145297, 147963, 168732, 173419, 197284, 243288, 250046, 290376, 290594, 295926, 337464, 346838, 375069, 394568, 435891, 443889, 500092, 520257, 581188, 591852, 693676, 750138, 871782, 887778, 1000184, 1040514, 1125207, 1162376, 1183704, 1307673, 1387352, 1500276, 1560771, 1743564, 1775556, 2081028, 2250414, 2615346, 3000552, 3121542, 3487128, 3551112, 4162056, 4500828, 5230692, 5375989, 6243084, 9001656, 10461384, 10751978, 12486168, 16127967, 21503956, 32255934, 43007912, 48383901, 64511868, 96767802, 129023736, 193535604, 387071208]

約数ペア:

[(1, 387071208), (2, 193535604), (3, 129023736), (4, 96767802), (6, 64511868), (8, 48383901), (9, 43007912), (12, 32255934), (18, 21503956), (24, 16127967), (31, 12486168), (36, 10751978), (37, 10461384), (43, 9001656), (62, 6243084), (72, 5375989), (74, 5230692), (86, 4500828), (93, 4162056), (109, 3551112), (111, 3487128), (124, 3121542), (129, 3000552), (148, 2615346), (172, 2250414), (186, 2081028), (218, 1775556), (222, 1743564), (248, 1560771), (258, 1500276), (279, 1387352), (296, 1307673), (327, 1183704), (333, 1162376), (344, 1125207), (372, 1040514), (387, 1000184), (436, 887778), (444, 871782), (516, 750138), (558, 693676), (654, 591852), (666, 581188), (744, 520257), (774, 500092), (872, 443889), (888, 435891), (981, 394568), (1032, 375069), (1116, 346838), (1147, 337464), (1308, 295926), (1332, 290594), (1333, 290376), (1548, 250046), (1591, 243288), (1962, 197284), (2232, 173419), (2294, 168732), (2616, 147963), (2664, 145297), (2666, 145188), (3096, 125023), (3182, 121644), (3379, 114552), (3441, 112488), (3924, 98642), (3999, 96792), (4033, 95976), (4588, 84366), (4687, 82584), (4773, 81096), (5332, 72594), (6364, 60822), (6758, 57276), (6882, 56244), (7848, 49321), (7998, 48396), (8066, 47988), (9176, 42183), (9374, 41292), (9546, 40548), (10137, 38184), (10323, 37496), (10664, 36297), (11997, 32264), (12099, 31992), (12728, 30411), (13516, 28638), (13764, 28122), (14061, 27528), (14319, 27032), (15996, 24198), (16132, 23994), (18748, 20646), (19092, 20274)]