475442784

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 1482155136

約数和(自身を除く): 1006712352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 81, 93, 96, 97, 108, 122, 124, 144, 162, 183, 186, 194, 216, 244, 248, 279, 288, 291, 324, 366, 372, 388, 432, 488, 496, 549, 558, 582, 648, 732, 744, 776, 837, 864, 873, 976, 992, 1098, 1116, 1164, 1296, 1464, 1488, 1552, 1647, 1674, 1746, 1891, 1952, 2196, 2232, 2328, 2511, 2592, 2619, 2928, 2976, 3007, 3104, 3294, 3348, 3492, 3782, 4392, 4464, 4656, 4941, 5022, 5238, 5673, 5856, 5917, 6014, 6588, 6696, 6984, 7564, 7857, 8784, 8928, 9021, 9312, 9882, 10044, 10476, 11346, 11834, 12028, 13176, 13392, 13968, 15128, 15714, 17019, 17568, 17751, 18042, 19764, 20088, 20952, 22692, 23668, 24056, 26352, 26784, 27063, 27936, 30256, 31428, 34038, 35502, 36084, 39528, 40176, 41904, 45384, 47336, 48112, 51057, 52704, 53253, 54126, 60512, 62856, 68076, 71004, 72168, 79056, 80352, 81189, 83808, 90768, 94672, 96224, 102114, 106506, 108252, 125712, 136152, 142008, 144336, 153171, 158112, 159759, 162378, 181536, 183427, 189344, 204228, 213012, 216504, 243567, 251424, 272304, 284016, 288672, 306342, 319518, 324756, 366854, 408456, 426024, 433008, 479277, 487134, 544608, 550281, 568032, 612684, 639036, 649512, 733708, 816912, 852048, 866016, 958554, 974268, 1100562, 1225368, 1278072, 1299024, 1467416, 1633824, 1650843, 1704096, 1917108, 1948536, 2201124, 2450736, 2556144, 2598048, 2934832, 3301686, 3834216, 3897072, 4402248, 4901472, 4952529, 5112288, 5869664, 6603372, 7668432, 7794144, 8804496, 9905058, 13206744, 14857587, 15336864, 17608992, 19810116, 26413488, 29715174, 39620232, 52826976, 59430348, 79240464, 118860696, 158480928, 237721392, 475442784]

約数ペア:

[(1, 475442784), (2, 237721392), (3, 158480928), (4, 118860696), (6, 79240464), (8, 59430348), (9, 52826976), (12, 39620232), (16, 29715174), (18, 26413488), (24, 19810116), (27, 17608992), (31, 15336864), (32, 14857587), (36, 13206744), (48, 9905058), (54, 8804496), (61, 7794144), (62, 7668432), (72, 6603372), (81, 5869664), (93, 5112288), (96, 4952529), (97, 4901472), (108, 4402248), (122, 3897072), (124, 3834216), (144, 3301686), (162, 2934832), (183, 2598048), (186, 2556144), (194, 2450736), (216, 2201124), (244, 1948536), (248, 1917108), (279, 1704096), (288, 1650843), (291, 1633824), (324, 1467416), (366, 1299024), (372, 1278072), (388, 1225368), (432, 1100562), (488, 974268), (496, 958554), (549, 866016), (558, 852048), (582, 816912), (648, 733708), (732, 649512), (744, 639036), (776, 612684), (837, 568032), (864, 550281), (873, 544608), (976, 487134), (992, 479277), (1098, 433008), (1116, 426024), (1164, 408456), (1296, 366854), (1464, 324756), (1488, 319518), (1552, 306342), (1647, 288672), (1674, 284016), (1746, 272304), (1891, 251424), (1952, 243567), (2196, 216504), (2232, 213012), (2328, 204228), (2511, 189344), (2592, 183427), (2619, 181536), (2928, 162378), (2976, 159759), (3007, 158112), (3104, 153171), (3294, 144336), (3348, 142008), (3492, 136152), (3782, 125712), (4392, 108252), (4464, 106506), (4656, 102114), (4941, 96224), (5022, 94672), (5238, 90768), (5673, 83808), (5856, 81189), (5917, 80352), (6014, 79056), (6588, 72168), (6696, 71004), (6984, 68076), (7564, 62856), (7857, 60512), (8784, 54126), (8928, 53253), (9021, 52704), (9312, 51057), (9882, 48112), (10044, 47336), (10476, 45384), (11346, 41904), (11834, 40176), (12028, 39528), (13176, 36084), (13392, 35502), (13968, 34038), (15128, 31428), (15714, 30256), (17019, 27936), (17568, 27063), (17751, 26784), (18042, 26352), (19764, 24056), (20088, 23668), (20952, 22692)]