271966968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 950077440

約数和(自身を除く): 678110472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 103, 104, 117, 124, 126, 156, 168, 169, 182, 186, 206, 217, 234, 248, 252, 273, 279, 309, 312, 338, 364, 372, 403, 412, 434, 468, 504, 507, 546, 558, 618, 651, 676, 721, 728, 744, 806, 819, 824, 868, 927, 936, 1014, 1092, 1116, 1183, 1209, 1236, 1302, 1339, 1352, 1442, 1521, 1612, 1638, 1736, 1854, 1953, 2028, 2163, 2184, 2232, 2366, 2418, 2472, 2604, 2678, 2821, 2884, 3042, 3193, 3224, 3276, 3549, 3627, 3708, 3906, 4017, 4056, 4326, 4732, 4836, 5208, 5239, 5356, 5642, 5768, 6084, 6386, 6489, 6552, 7098, 7254, 7416, 7812, 8034, 8463, 8652, 9373, 9464, 9579, 9672, 10478, 10647, 10712, 11284, 12051, 12168, 12772, 12978, 14196, 14508, 15624, 15717, 16068, 16926, 17304, 17407, 18746, 19158, 20956, 21294, 22351, 22568, 24102, 25389, 25544, 25956, 28119, 28392, 28737, 29016, 31434, 32136, 33852, 34814, 36673, 37492, 38316, 41509, 41912, 42588, 44702, 47151, 48204, 50778, 51912, 52221, 56238, 57474, 62868, 67053, 67704, 69628, 73346, 74984, 76632, 83018, 84357, 85176, 89404, 94302, 96408, 101556, 104442, 110019, 112476, 114948, 121849, 124527, 125736, 134106, 139256, 146692, 156663, 166036, 168714, 178808, 188604, 201159, 203112, 208884, 220038, 224952, 229896, 243698, 249054, 268212, 290563, 293384, 313326, 330057, 332072, 337428, 365547, 373581, 377208, 402318, 417768, 440076, 487396, 498108, 536424, 539617, 581126, 626652, 660114, 674856, 731094, 747162, 804636, 871689, 880152, 974792, 996216, 1079234, 1096641, 1162252, 1253304, 1320228, 1462188, 1494324, 1609272, 1618851, 1743378, 2158468, 2193282, 2324504, 2615067, 2640456, 2924376, 2988648, 3237702, 3486756, 3777319, 4316936, 4386564, 4856553, 5230134, 6475404, 6973512, 7554638, 8773128, 9713106, 10460268, 11331957, 12950808, 15109276, 19426212, 20920536, 22663914, 30218552, 33995871, 38852424, 45327828, 67991742, 90655656, 135983484, 271966968]

約数ペア:

[(1, 271966968), (2, 135983484), (3, 90655656), (4, 67991742), (6, 45327828), (7, 38852424), (8, 33995871), (9, 30218552), (12, 22663914), (13, 20920536), (14, 19426212), (18, 15109276), (21, 12950808), (24, 11331957), (26, 10460268), (28, 9713106), (31, 8773128), (36, 7554638), (39, 6973512), (42, 6475404), (52, 5230134), (56, 4856553), (62, 4386564), (63, 4316936), (72, 3777319), (78, 3486756), (84, 3237702), (91, 2988648), (93, 2924376), (103, 2640456), (104, 2615067), (117, 2324504), (124, 2193282), (126, 2158468), (156, 1743378), (168, 1618851), (169, 1609272), (182, 1494324), (186, 1462188), (206, 1320228), (217, 1253304), (234, 1162252), (248, 1096641), (252, 1079234), (273, 996216), (279, 974792), (309, 880152), (312, 871689), (338, 804636), (364, 747162), (372, 731094), (403, 674856), (412, 660114), (434, 626652), (468, 581126), (504, 539617), (507, 536424), (546, 498108), (558, 487396), (618, 440076), (651, 417768), (676, 402318), (721, 377208), (728, 373581), (744, 365547), (806, 337428), (819, 332072), (824, 330057), (868, 313326), (927, 293384), (936, 290563), (1014, 268212), (1092, 249054), (1116, 243698), (1183, 229896), (1209, 224952), (1236, 220038), (1302, 208884), (1339, 203112), (1352, 201159), (1442, 188604), (1521, 178808), (1612, 168714), (1638, 166036), (1736, 156663), (1854, 146692), (1953, 139256), (2028, 134106), (2163, 125736), (2184, 124527), (2232, 121849), (2366, 114948), (2418, 112476), (2472, 110019), (2604, 104442), (2678, 101556), (2821, 96408), (2884, 94302), (3042, 89404), (3193, 85176), (3224, 84357), (3276, 83018), (3549, 76632), (3627, 74984), (3708, 73346), (3906, 69628), (4017, 67704), (4056, 67053), (4326, 62868), (4732, 57474), (4836, 56238), (5208, 52221), (5239, 51912), (5356, 50778), (5642, 48204), (5768, 47151), (6084, 44702), (6386, 42588), (6489, 41912), (6552, 41509), (7098, 38316), (7254, 37492), (7416, 36673), (7812, 34814), (8034, 33852), (8463, 32136), (8652, 31434), (9373, 29016), (9464, 28737), (9579, 28392), (9672, 28119), (10478, 25956), (10647, 25544), (10712, 25389), (11284, 24102), (12051, 22568), (12168, 22351), (12772, 21294), (12978, 20956), (14196, 19158), (14508, 18746), (15624, 17407), (15717, 17304), (16068, 16926)]