248509536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 517893024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 109, 127, 132, 136, 176, 187, 204, 218, 254, 264, 272, 327, 352, 374, 381, 408, 436, 508, 528, 544, 561, 654, 748, 762, 816, 872, 1016, 1056, 1122, 1199, 1308, 1397, 1496, 1524, 1632, 1744, 1853, 2032, 2159, 2244, 2398, 2616, 2794, 2992, 3048, 3488, 3597, 3706, 4064, 4191, 4318, 4488, 4796, 5232, 5559, 5588, 5984, 6096, 6477, 7194, 7412, 8382, 8636, 8976, 9592, 10464, 11118, 11176, 12192, 12954, 13843, 14388, 14824, 16764, 17272, 17952, 19184, 20383, 22236, 22352, 23749, 25908, 27686, 28776, 29648, 33528, 34544, 38368, 40766, 41529, 44472, 44704, 47498, 51816, 55372, 57552, 59296, 61149, 67056, 69088, 71247, 81532, 83058, 88944, 94996, 103632, 110744, 115104, 122298, 134112, 142494, 152273, 163064, 166116, 177888, 189992, 207264, 221488, 235331, 244596, 284988, 304546, 326128, 332232, 379984, 442976, 456819, 470662, 489192, 569976, 609092, 652256, 664464, 705993, 759968, 913638, 941324, 978384, 1139952, 1218184, 1328928, 1411986, 1827276, 1882648, 1956768, 2279904, 2436368, 2588641, 2823972, 3654552, 3765296, 4872736, 5177282, 5647944, 7309104, 7530592, 7765923, 10354564, 11295888, 14618208, 15531846, 20709128, 22591776, 31063692, 41418256, 62127384, 82836512, 124254768, 248509536]

約数ペア:

[(1, 248509536), (2, 124254768), (3, 82836512), (4, 62127384), (6, 41418256), (8, 31063692), (11, 22591776), (12, 20709128), (16, 15531846), (17, 14618208), (22, 11295888), (24, 10354564), (32, 7765923), (33, 7530592), (34, 7309104), (44, 5647944), (48, 5177282), (51, 4872736), (66, 3765296), (68, 3654552), (88, 2823972), (96, 2588641), (102, 2436368), (109, 2279904), (127, 1956768), (132, 1882648), (136, 1827276), (176, 1411986), (187, 1328928), (204, 1218184), (218, 1139952), (254, 978384), (264, 941324), (272, 913638), (327, 759968), (352, 705993), (374, 664464), (381, 652256), (408, 609092), (436, 569976), (508, 489192), (528, 470662), (544, 456819), (561, 442976), (654, 379984), (748, 332232), (762, 326128), (816, 304546), (872, 284988), (1016, 244596), (1056, 235331), (1122, 221488), (1199, 207264), (1308, 189992), (1397, 177888), (1496, 166116), (1524, 163064), (1632, 152273), (1744, 142494), (1853, 134112), (2032, 122298), (2159, 115104), (2244, 110744), (2398, 103632), (2616, 94996), (2794, 88944), (2992, 83058), (3048, 81532), (3488, 71247), (3597, 69088), (3706, 67056), (4064, 61149), (4191, 59296), (4318, 57552), (4488, 55372), (4796, 51816), (5232, 47498), (5559, 44704), (5588, 44472), (5984, 41529), (6096, 40766), (6477, 38368), (7194, 34544), (7412, 33528), (8382, 29648), (8636, 28776), (8976, 27686), (9592, 25908), (10464, 23749), (11118, 22352), (11176, 22236), (12192, 20383), (12954, 19184), (13843, 17952), (14388, 17272), (14824, 16764)]