450315216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 1363490856

約数和(自身を除く): 913175640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 293, 312, 468, 586, 624, 821, 879, 936, 1172, 1642, 1758, 1872, 2344, 2463, 2637, 3284, 3516, 3809, 4688, 4926, 5274, 6568, 7032, 7389, 7618, 9852, 10548, 10673, 11427, 13136, 14064, 14778, 15236, 19704, 21096, 21346, 22854, 29556, 30472, 32019, 34281, 39408, 42192, 42692, 45708, 59112, 60944, 64038, 68562, 85384, 91416, 96057, 118224, 128076, 137124, 170768, 182832, 192114, 240553, 256152, 274248, 384228, 481106, 512304, 548496, 721659, 768456, 962212, 1443318, 1536912, 1924424, 2164977, 2886636, 3127189, 3848848, 4329954, 5773272, 6254378, 8659908, 9381567, 11546544, 12508756, 17319816, 18763134, 25017512, 28144701, 34639632, 37526268, 50035024, 56289402, 75052536, 112578804, 150105072, 225157608, 450315216]

約数ペア:

[(1, 450315216), (2, 225157608), (3, 150105072), (4, 112578804), (6, 75052536), (8, 56289402), (9, 50035024), (12, 37526268), (13, 34639632), (16, 28144701), (18, 25017512), (24, 18763134), (26, 17319816), (36, 12508756), (39, 11546544), (48, 9381567), (52, 8659908), (72, 6254378), (78, 5773272), (104, 4329954), (117, 3848848), (144, 3127189), (156, 2886636), (208, 2164977), (234, 1924424), (293, 1536912), (312, 1443318), (468, 962212), (586, 768456), (624, 721659), (821, 548496), (879, 512304), (936, 481106), (1172, 384228), (1642, 274248), (1758, 256152), (1872, 240553), (2344, 192114), (2463, 182832), (2637, 170768), (3284, 137124), (3516, 128076), (3809, 118224), (4688, 96057), (4926, 91416), (5274, 85384), (6568, 68562), (7032, 64038), (7389, 60944), (7618, 59112), (9852, 45708), (10548, 42692), (10673, 42192), (11427, 39408), (13136, 34281), (14064, 32019), (14778, 30472), (15236, 29556), (19704, 22854), (21096, 21346)]