284641056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 930279168

約数和(自身を除く): 645638112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 271, 288, 336, 504, 521, 542, 672, 813, 1008, 1042, 1084, 1563, 1626, 1897, 2016, 2084, 2168, 2439, 3126, 3252, 3647, 3794, 4168, 4336, 4689, 4878, 5691, 6252, 6504, 7294, 7588, 8336, 8672, 9378, 9756, 10941, 11382, 12504, 13008, 14588, 15176, 16672, 17073, 18756, 19512, 21882, 22764, 25008, 26016, 29176, 30352, 32823, 34146, 37512, 39024, 43764, 45528, 50016, 58352, 60704, 65646, 68292, 75024, 78048, 87528, 91056, 116704, 131292, 136584, 141191, 150048, 175056, 182112, 262584, 273168, 282382, 350112, 423573, 525168, 546336, 564764, 847146, 988337, 1050336, 1129528, 1270719, 1694292, 1976674, 2259056, 2541438, 2965011, 3388584, 3953348, 4518112, 5082876, 5930022, 6777168, 7906696, 8895033, 10165752, 11860044, 13554336, 15813392, 17790066, 20331504, 23720088, 31626784, 35580132, 40663008, 47440176, 71160264, 94880352, 142320528, 284641056]

約数ペア:

[(1, 284641056), (2, 142320528), (3, 94880352), (4, 71160264), (6, 47440176), (7, 40663008), (8, 35580132), (9, 31626784), (12, 23720088), (14, 20331504), (16, 17790066), (18, 15813392), (21, 13554336), (24, 11860044), (28, 10165752), (32, 8895033), (36, 7906696), (42, 6777168), (48, 5930022), (56, 5082876), (63, 4518112), (72, 3953348), (84, 3388584), (96, 2965011), (112, 2541438), (126, 2259056), (144, 1976674), (168, 1694292), (224, 1270719), (252, 1129528), (271, 1050336), (288, 988337), (336, 847146), (504, 564764), (521, 546336), (542, 525168), (672, 423573), (813, 350112), (1008, 282382), (1042, 273168), (1084, 262584), (1563, 182112), (1626, 175056), (1897, 150048), (2016, 141191), (2084, 136584), (2168, 131292), (2439, 116704), (3126, 91056), (3252, 87528), (3647, 78048), (3794, 75024), (4168, 68292), (4336, 65646), (4689, 60704), (4878, 58352), (5691, 50016), (6252, 45528), (6504, 43764), (7294, 39024), (7588, 37512), (8336, 34146), (8672, 32823), (9378, 30352), (9756, 29176), (10941, 26016), (11382, 25008), (12504, 22764), (13008, 21882), (14588, 19512), (15176, 18756), (16672, 17073)]