479906784

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1158

約数の個数: 216

約数和(自身を含む): 1640253888

約数和(自身を除く): 1160347104

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, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1097, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2194, 2232, 2352, 2604, 2976, 3038, 3291, 3472, 3528, 3906, 4388, 4464, 4557, 4704, 5208, 6076, 6582, 6944, 7056, 7679, 7812, 8776, 8928, 9114, 9873, 10416, 12152, 13164, 13671, 14112, 15358, 15624, 17552, 18228, 19746, 20832, 23037, 24304, 26328, 27342, 30716, 31248, 34007, 35104, 36456, 39492, 46074, 48608, 52656, 53753, 54684, 61432, 62496, 68014, 69111, 72912, 78984, 92148, 102021, 105312, 107506, 109368, 122864, 136028, 138222, 145824, 157968, 161259, 184296, 204042, 215012, 218736, 238049, 245728, 272056, 276444, 306063, 315936, 322518, 368592, 408084, 430024, 437472, 476098, 483777, 544112, 552888, 612126, 645036, 714147, 737184, 816168, 860048, 952196, 967554, 1088224, 1105776, 1224252, 1290072, 1428294, 1632336, 1666343, 1720096, 1904392, 1935108, 2142441, 2211552, 2448504, 2580144, 2856588, 3264672, 3332686, 3808784, 3870216, 4284882, 4897008, 4999029, 5160288, 5713176, 6665372, 7617568, 7740432, 8569764, 9794016, 9998058, 11426352, 13330744, 14997087, 15480864, 17139528, 19996116, 22852704, 26661488, 29994174, 34279056, 39992232, 53322976, 59988348, 68558112, 79984464, 119976696, 159968928, 239953392, 479906784]

約数ペア:

[(1, 479906784), (2, 239953392), (3, 159968928), (4, 119976696), (6, 79984464), (7, 68558112), (8, 59988348), (9, 53322976), (12, 39992232), (14, 34279056), (16, 29994174), (18, 26661488), (21, 22852704), (24, 19996116), (28, 17139528), (31, 15480864), (32, 14997087), (36, 13330744), (42, 11426352), (48, 9998058), (49, 9794016), (56, 8569764), (62, 7740432), (63, 7617568), (72, 6665372), (84, 5713176), (93, 5160288), (96, 4999029), (98, 4897008), (112, 4284882), (124, 3870216), (126, 3808784), (144, 3332686), (147, 3264672), (168, 2856588), (186, 2580144), (196, 2448504), (217, 2211552), (224, 2142441), (248, 1935108), (252, 1904392), (279, 1720096), (288, 1666343), (294, 1632336), (336, 1428294), (372, 1290072), (392, 1224252), (434, 1105776), (441, 1088224), (496, 967554), (504, 952196), (558, 860048), (588, 816168), (651, 737184), (672, 714147), (744, 645036), (784, 612126), (868, 552888), (882, 544112), (992, 483777), (1008, 476098), (1097, 437472), (1116, 430024), (1176, 408084), (1302, 368592), (1488, 322518), (1519, 315936), (1568, 306063), (1736, 276444), (1764, 272056), (1953, 245728), (2016, 238049), (2194, 218736), (2232, 215012), (2352, 204042), (2604, 184296), (2976, 161259), (3038, 157968), (3291, 145824), (3472, 138222), (3528, 136028), (3906, 122864), (4388, 109368), (4464, 107506), (4557, 105312), (4704, 102021), (5208, 92148), (6076, 78984), (6582, 72912), (6944, 69111), (7056, 68014), (7679, 62496), (7812, 61432), (8776, 54684), (8928, 53753), (9114, 52656), (9873, 48608), (10416, 46074), (12152, 39492), (13164, 36456), (13671, 35104), (14112, 34007), (15358, 31248), (15624, 30716), (17552, 27342), (18228, 26328), (19746, 24304), (20832, 23037)]