27880421888

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 320

約数和(自身を含む): 67202555904

約数和(自身を除く): 39322134016

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 53, 62, 64, 88, 92, 106, 124, 128, 131, 176, 184, 212, 248, 253, 256, 262, 341, 352, 368, 424, 496, 506, 512, 524, 583, 682, 704, 713, 736, 848, 992, 1012, 1048, 1166, 1219, 1364, 1408, 1426, 1441, 1472, 1643, 1696, 1984, 2024, 2096, 2332, 2438, 2728, 2816, 2852, 2882, 2944, 3013, 3286, 3392, 3968, 4048, 4061, 4192, 4664, 4876, 5456, 5632, 5704, 5764, 5888, 6026, 6572, 6784, 6943, 7843, 7936, 8096, 8122, 8384, 9328, 9752, 10912, 11408, 11528, 11776, 12052, 13144, 13409, 13568, 13886, 15686, 15872, 16192, 16244, 16768, 18073, 18656, 19504, 21824, 22816, 23056, 24104, 26288, 26818, 27136, 27772, 31372, 32384, 32488, 33143, 33536, 36146, 37312, 37789, 39008, 43648, 44671, 45632, 46112, 48208, 52576, 53636, 55544, 62744, 64768, 64976, 66286, 67072, 72292, 74624, 75578, 76373, 78016, 87296, 89342, 91264, 92224, 93403, 96416, 105152, 107272, 111088, 125488, 129536, 129952, 132572, 144584, 149248, 151156, 152746, 156032, 159689, 174592, 178684, 182528, 184448, 186806, 192832, 210304, 214544, 215233, 222176, 250976, 259904, 265144, 289168, 298496, 302312, 305492, 312064, 319378, 357368, 365056, 368896, 373612, 385664, 415679, 420608, 429088, 430466, 444352, 501952, 519808, 530288, 578336, 604624, 610984, 624128, 638756, 714736, 737792, 747224, 771328, 831358, 841216, 858176, 860932, 888704, 1003904, 1027433, 1039616, 1060576, 1156672, 1209248, 1221968, 1277512, 1429472, 1494448, 1542656, 1662716, 1716352, 1721864, 1756579, 1777408, 2007808, 2054866, 2079232, 2121152, 2313344, 2367563, 2418496, 2443936, 2555024, 2858944, 2988896, 3325432, 3432704, 3443728, 3513158, 3554816, 4015616, 4109732, 4242304, 4626688, 4735126, 4836992, 4887872, 4950359, 5110048, 5717888, 5977792, 6650864, 6865408, 6887456, 7026316, 8219464, 8484608, 9253376, 9470252, 9673984, 9775744, 9900718, 10220096, 11435776, 11955584, 13301728, 13774912, 14052632, 16438928, 16969216, 18940504, 19347968, 19551488, 19801436, 20440192, 22871552, 23911168, 26603456, 27549824, 28105264, 32877856, 37881008, 39102976, 39602872, 40880384, 47822336, 53206912, 54453949, 55099648, 56210528, 65755712, 75762016, 79205744, 81760768, 106413824, 108907898, 110199296, 112421056, 131511424, 151524032, 158411488, 212827648, 217815796, 224842112, 263022848, 303048064, 316822976, 435631592, 449684224, 526045696, 606096128, 633645952, 871263184, 899368448, 1212192256, 1267291904, 1742526368, 2534583808, 3485052736, 6970105472, 13940210944, 27880421888]

約数ペア:

[(1, 27880421888), (2, 13940210944), (4, 6970105472), (8, 3485052736), (11, 2534583808), (16, 1742526368), (22, 1267291904), (23, 1212192256), (31, 899368448), (32, 871263184), (44, 633645952), (46, 606096128), (53, 526045696), (62, 449684224), (64, 435631592), (88, 316822976), (92, 303048064), (106, 263022848), (124, 224842112), (128, 217815796), (131, 212827648), (176, 158411488), (184, 151524032), (212, 131511424), (248, 112421056), (253, 110199296), (256, 108907898), (262, 106413824), (341, 81760768), (352, 79205744), (368, 75762016), (424, 65755712), (496, 56210528), (506, 55099648), (512, 54453949), (524, 53206912), (583, 47822336), (682, 40880384), (704, 39602872), (713, 39102976), (736, 37881008), (848, 32877856), (992, 28105264), (1012, 27549824), (1048, 26603456), (1166, 23911168), (1219, 22871552), (1364, 20440192), (1408, 19801436), (1426, 19551488), (1441, 19347968), (1472, 18940504), (1643, 16969216), (1696, 16438928), (1984, 14052632), (2024, 13774912), (2096, 13301728), (2332, 11955584), (2438, 11435776), (2728, 10220096), (2816, 9900718), (2852, 9775744), (2882, 9673984), (2944, 9470252), (3013, 9253376), (3286, 8484608), (3392, 8219464), (3968, 7026316), (4048, 6887456), (4061, 6865408), (4192, 6650864), (4664, 5977792), (4876, 5717888), (5456, 5110048), (5632, 4950359), (5704, 4887872), (5764, 4836992), (5888, 4735126), (6026, 4626688), (6572, 4242304), (6784, 4109732), (6943, 4015616), (7843, 3554816), (7936, 3513158), (8096, 3443728), (8122, 3432704), (8384, 3325432), (9328, 2988896), (9752, 2858944), (10912, 2555024), (11408, 2443936), (11528, 2418496), (11776, 2367563), (12052, 2313344), (13144, 2121152), (13409, 2079232), (13568, 2054866), (13886, 2007808), (15686, 1777408), (15872, 1756579), (16192, 1721864), (16244, 1716352), (16768, 1662716), (18073, 1542656), (18656, 1494448), (19504, 1429472), (21824, 1277512), (22816, 1221968), (23056, 1209248), (24104, 1156672), (26288, 1060576), (26818, 1039616), (27136, 1027433), (27772, 1003904), (31372, 888704), (32384, 860932), (32488, 858176), (33143, 841216), (33536, 831358), (36146, 771328), (37312, 747224), (37789, 737792), (39008, 714736), (43648, 638756), (44671, 624128), (45632, 610984), (46112, 604624), (48208, 578336), (52576, 530288), (53636, 519808), (55544, 501952), (62744, 444352), (64768, 430466), (64976, 429088), (66286, 420608), (67072, 415679), (72292, 385664), (74624, 373612), (75578, 368896), (76373, 365056), (78016, 357368), (87296, 319378), (89342, 312064), (91264, 305492), (92224, 302312), (93403, 298496), (96416, 289168), (105152, 265144), (107272, 259904), (111088, 250976), (125488, 222176), (129536, 215233), (129952, 214544), (132572, 210304), (144584, 192832), (149248, 186806), (151156, 184448), (152746, 182528), (156032, 178684), (159689, 174592)]