2002068224

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 4501869120

約数和(自身を除く): 2499800896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 71, 74, 104, 128, 142, 148, 208, 229, 256, 284, 296, 416, 458, 481, 568, 592, 832, 916, 923, 962, 1136, 1184, 1664, 1832, 1846, 1924, 2272, 2368, 2627, 2977, 3328, 3664, 3692, 3848, 4544, 4736, 5254, 5954, 7328, 7384, 7696, 8473, 9088, 9472, 10508, 11908, 14656, 14768, 15392, 16259, 16946, 18176, 21016, 23816, 29312, 29536, 30784, 32518, 33892, 34151, 42032, 47632, 58624, 59072, 61568, 65036, 67784, 68302, 84064, 95264, 110149, 118144, 123136, 130072, 135568, 136604, 168128, 190528, 211367, 220298, 236288, 260144, 271136, 273208, 336256, 381056, 422734, 440596, 520288, 542272, 546416, 601583, 672512, 762112, 845468, 881192, 1040576, 1084544, 1092832, 1203166, 1690936, 1762384, 2081152, 2169088, 2185664, 2406332, 3381872, 3524768, 4162304, 4371328, 4812664, 6763744, 7049536, 7820579, 8742656, 9625328, 13527488, 14099072, 15641158, 19250656, 27054976, 28198144, 31282316, 38501312, 54109952, 62564632, 77002624, 125129264, 154005248, 250258528, 500517056, 1001034112, 2002068224]

約数ペア:

[(1, 2002068224), (2, 1001034112), (4, 500517056), (8, 250258528), (13, 154005248), (16, 125129264), (26, 77002624), (32, 62564632), (37, 54109952), (52, 38501312), (64, 31282316), (71, 28198144), (74, 27054976), (104, 19250656), (128, 15641158), (142, 14099072), (148, 13527488), (208, 9625328), (229, 8742656), (256, 7820579), (284, 7049536), (296, 6763744), (416, 4812664), (458, 4371328), (481, 4162304), (568, 3524768), (592, 3381872), (832, 2406332), (916, 2185664), (923, 2169088), (962, 2081152), (1136, 1762384), (1184, 1690936), (1664, 1203166), (1832, 1092832), (1846, 1084544), (1924, 1040576), (2272, 881192), (2368, 845468), (2627, 762112), (2977, 672512), (3328, 601583), (3664, 546416), (3692, 542272), (3848, 520288), (4544, 440596), (4736, 422734), (5254, 381056), (5954, 336256), (7328, 273208), (7384, 271136), (7696, 260144), (8473, 236288), (9088, 220298), (9472, 211367), (10508, 190528), (11908, 168128), (14656, 136604), (14768, 135568), (15392, 130072), (16259, 123136), (16946, 118144), (18176, 110149), (21016, 95264), (23816, 84064), (29312, 68302), (29536, 67784), (30784, 65036), (32518, 61568), (33892, 59072), (34151, 58624), (42032, 47632)]