1919627136

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1162

約数の個数: 288

約数和(自身を含む): 6639122880

約数和(自身を除く): 4719495744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 896, 992, 1008, 1097, 1116, 1152, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2194, 2232, 2352, 2604, 2688, 2976, 3038, 3136, 3291, 3472, 3528, 3906, 3968, 4032, 4388, 4464, 4557, 4704, 5208, 5952, 6076, 6272, 6582, 6944, 7056, 7679, 7812, 8064, 8776, 8928, 9114, 9408, 9873, 10416, 11904, 12152, 13164, 13671, 13888, 14112, 15358, 15624, 17552, 17856, 18228, 18816, 19746, 20832, 23037, 24304, 26328, 27342, 27776, 28224, 30716, 31248, 34007, 35104, 35712, 36456, 39492, 41664, 46074, 48608, 52656, 53753, 54684, 56448, 61432, 62496, 68014, 69111, 70208, 72912, 78984, 83328, 92148, 97216, 102021, 105312, 107506, 109368, 122864, 124992, 136028, 138222, 140416, 145824, 157968, 161259, 184296, 194432, 204042, 210624, 215012, 218736, 238049, 245728, 249984, 272056, 276444, 291648, 306063, 315936, 322518, 368592, 408084, 421248, 430024, 437472, 476098, 483777, 491456, 544112, 552888, 583296, 612126, 631872, 645036, 714147, 737184, 816168, 860048, 874944, 952196, 967554, 982912, 1088224, 1105776, 1224252, 1263744, 1290072, 1428294, 1474368, 1632336, 1666343, 1720096, 1749888, 1904392, 1935108, 2142441, 2176448, 2211552, 2448504, 2580144, 2856588, 2948736, 3264672, 3332686, 3440192, 3808784, 3870216, 4284882, 4352896, 4423104, 4897008, 4999029, 5160288, 5713176, 6529344, 6665372, 6880384, 7617568, 7740432, 8569764, 8846208, 9794016, 9998058, 10320576, 11426352, 13058688, 13330744, 14997087, 15235136, 15480864, 17139528, 19588032, 19996116, 20641152, 22852704, 26661488, 29994174, 30470272, 30961728, 34279056, 39176064, 39992232, 45705408, 53322976, 59988348, 61923456, 68558112, 79984464, 91410816, 106645952, 119976696, 137116224, 159968928, 213291904, 239953392, 274232448, 319937856, 479906784, 639875712, 959813568, 1919627136]

約数ペア:

[(1, 1919627136), (2, 959813568), (3, 639875712), (4, 479906784), (6, 319937856), (7, 274232448), (8, 239953392), (9, 213291904), (12, 159968928), (14, 137116224), (16, 119976696), (18, 106645952), (21, 91410816), (24, 79984464), (28, 68558112), (31, 61923456), (32, 59988348), (36, 53322976), (42, 45705408), (48, 39992232), (49, 39176064), (56, 34279056), (62, 30961728), (63, 30470272), (64, 29994174), (72, 26661488), (84, 22852704), (93, 20641152), (96, 19996116), (98, 19588032), (112, 17139528), (124, 15480864), (126, 15235136), (128, 14997087), (144, 13330744), (147, 13058688), (168, 11426352), (186, 10320576), (192, 9998058), (196, 9794016), (217, 8846208), (224, 8569764), (248, 7740432), (252, 7617568), (279, 6880384), (288, 6665372), (294, 6529344), (336, 5713176), (372, 5160288), (384, 4999029), (392, 4897008), (434, 4423104), (441, 4352896), (448, 4284882), (496, 3870216), (504, 3808784), (558, 3440192), (576, 3332686), (588, 3264672), (651, 2948736), (672, 2856588), (744, 2580144), (784, 2448504), (868, 2211552), (882, 2176448), (896, 2142441), (992, 1935108), (1008, 1904392), (1097, 1749888), (1116, 1720096), (1152, 1666343), (1176, 1632336), (1302, 1474368), (1344, 1428294), (1488, 1290072), (1519, 1263744), (1568, 1224252), (1736, 1105776), (1764, 1088224), (1953, 982912), (1984, 967554), (2016, 952196), (2194, 874944), (2232, 860048), (2352, 816168), (2604, 737184), (2688, 714147), (2976, 645036), (3038, 631872), (3136, 612126), (3291, 583296), (3472, 552888), (3528, 544112), (3906, 491456), (3968, 483777), (4032, 476098), (4388, 437472), (4464, 430024), (4557, 421248), (4704, 408084), (5208, 368592), (5952, 322518), (6076, 315936), (6272, 306063), (6582, 291648), (6944, 276444), (7056, 272056), (7679, 249984), (7812, 245728), (8064, 238049), (8776, 218736), (8928, 215012), (9114, 210624), (9408, 204042), (9873, 194432), (10416, 184296), (11904, 161259), (12152, 157968), (13164, 145824), (13671, 140416), (13888, 138222), (14112, 136028), (15358, 124992), (15624, 122864), (17552, 109368), (17856, 107506), (18228, 105312), (18816, 102021), (19746, 97216), (20832, 92148), (23037, 83328), (24304, 78984), (26328, 72912), (27342, 70208), (27776, 69111), (28224, 68014), (30716, 62496), (31248, 61432), (34007, 56448), (35104, 54684), (35712, 53753), (36456, 52656), (39492, 48608), (41664, 46074)]