20150171616

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 57819460608

約数和(自身を除く): 37669288992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 83, 87, 93, 96, 97, 116, 124, 166, 174, 186, 194, 232, 248, 249, 291, 332, 348, 372, 388, 464, 496, 498, 582, 664, 696, 744, 776, 841, 899, 928, 992, 996, 1164, 1328, 1392, 1488, 1552, 1682, 1798, 1992, 2328, 2407, 2523, 2573, 2656, 2697, 2784, 2813, 2976, 3007, 3104, 3364, 3596, 3984, 4656, 4814, 5046, 5146, 5394, 5626, 6014, 6728, 7192, 7221, 7719, 7968, 8051, 8439, 9021, 9312, 9628, 10092, 10292, 10788, 11252, 12028, 13456, 14384, 14442, 15438, 16102, 16878, 18042, 19256, 20184, 20584, 21576, 22504, 24056, 24153, 26071, 26912, 28768, 28884, 30876, 32204, 33756, 36084, 38512, 40368, 41168, 43152, 45008, 48112, 48306, 52142, 57768, 61752, 64408, 67512, 69803, 72168, 74617, 77024, 78213, 80736, 81577, 82336, 86304, 87203, 90016, 96224, 96612, 104284, 115536, 123504, 128816, 135024, 139606, 144336, 149234, 156426, 163154, 174406, 193224, 208568, 209409, 223851, 231072, 233479, 244731, 247008, 249581, 257632, 261609, 270048, 279212, 288672, 298468, 312852, 326308, 348812, 386448, 417136, 418818, 447702, 466958, 489462, 499162, 523218, 558424, 596936, 625704, 652616, 697624, 700437, 748743, 772896, 834272, 837636, 895404, 933916, 978924, 998324, 1046436, 1116848, 1193872, 1251408, 1305232, 1395248, 1400874, 1497486, 1675272, 1790808, 1867832, 1957848, 1996648, 2092872, 2163893, 2233696, 2387744, 2502816, 2528887, 2610464, 2790496, 2801748, 2994972, 3350544, 3581616, 3735664, 3915696, 3993296, 4185744, 4327786, 5057774, 5603496, 5989944, 6491679, 6701088, 6770891, 7163232, 7237849, 7471328, 7586661, 7831392, 7986592, 8371488, 8655572, 10115548, 11206992, 11979888, 12983358, 13541782, 14475698, 15173322, 17311144, 20231096, 20312673, 21713547, 22413984, 23959776, 25966716, 27083564, 28951396, 30346644, 34622288, 40462192, 40625346, 43427094, 51933432, 54167128, 57902792, 60693288, 69244576, 80924384, 81250692, 86854188, 103866864, 108334256, 115805584, 121386576, 162501384, 173708376, 207733728, 209897621, 216668512, 231611168, 242773152, 325002768, 347416752, 419795242, 629692863, 650005536, 694833504, 839590484, 1259385726, 1679180968, 2518771452, 3358361936, 5037542904, 6716723872, 10075085808, 20150171616]

約数ペア:

[(1, 20150171616), (2, 10075085808), (3, 6716723872), (4, 5037542904), (6, 3358361936), (8, 2518771452), (12, 1679180968), (16, 1259385726), (24, 839590484), (29, 694833504), (31, 650005536), (32, 629692863), (48, 419795242), (58, 347416752), (62, 325002768), (83, 242773152), (87, 231611168), (93, 216668512), (96, 209897621), (97, 207733728), (116, 173708376), (124, 162501384), (166, 121386576), (174, 115805584), (186, 108334256), (194, 103866864), (232, 86854188), (248, 81250692), (249, 80924384), (291, 69244576), (332, 60693288), (348, 57902792), (372, 54167128), (388, 51933432), (464, 43427094), (496, 40625346), (498, 40462192), (582, 34622288), (664, 30346644), (696, 28951396), (744, 27083564), (776, 25966716), (841, 23959776), (899, 22413984), (928, 21713547), (992, 20312673), (996, 20231096), (1164, 17311144), (1328, 15173322), (1392, 14475698), (1488, 13541782), (1552, 12983358), (1682, 11979888), (1798, 11206992), (1992, 10115548), (2328, 8655572), (2407, 8371488), (2523, 7986592), (2573, 7831392), (2656, 7586661), (2697, 7471328), (2784, 7237849), (2813, 7163232), (2976, 6770891), (3007, 6701088), (3104, 6491679), (3364, 5989944), (3596, 5603496), (3984, 5057774), (4656, 4327786), (4814, 4185744), (5046, 3993296), (5146, 3915696), (5394, 3735664), (5626, 3581616), (6014, 3350544), (6728, 2994972), (7192, 2801748), (7221, 2790496), (7719, 2610464), (7968, 2528887), (8051, 2502816), (8439, 2387744), (9021, 2233696), (9312, 2163893), (9628, 2092872), (10092, 1996648), (10292, 1957848), (10788, 1867832), (11252, 1790808), (12028, 1675272), (13456, 1497486), (14384, 1400874), (14442, 1395248), (15438, 1305232), (16102, 1251408), (16878, 1193872), (18042, 1116848), (19256, 1046436), (20184, 998324), (20584, 978924), (21576, 933916), (22504, 895404), (24056, 837636), (24153, 834272), (26071, 772896), (26912, 748743), (28768, 700437), (28884, 697624), (30876, 652616), (32204, 625704), (33756, 596936), (36084, 558424), (38512, 523218), (40368, 499162), (41168, 489462), (43152, 466958), (45008, 447702), (48112, 418818), (48306, 417136), (52142, 386448), (57768, 348812), (61752, 326308), (64408, 312852), (67512, 298468), (69803, 288672), (72168, 279212), (74617, 270048), (77024, 261609), (78213, 257632), (80736, 249581), (81577, 247008), (82336, 244731), (86304, 233479), (87203, 231072), (90016, 223851), (96224, 209409), (96612, 208568), (104284, 193224), (115536, 174406), (123504, 163154), (128816, 156426), (135024, 149234), (139606, 144336)]