1051458912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{521557}}^1$

素因数の和:521580

約数の個数: 72

約数和(自身を含む): 3417248016

約数和(自身を除く): 2365789104

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, 288, 336, 504, 672, 1008, 2016, 521557, 1043114, 1564671, 2086228, 3129342, 3650899, 4172456, 4694013, 6258684, 7301798, 8344912, 9388026, 10952697, 12517368, 14603596, 16689824, 18776052, 21905394, 25034736, 29207192, 32858091, 37552104, 43810788, 50069472, 58414384, 65716182, 75104208, 87621576, 116828768, 131432364, 150208416, 175243152, 262864728, 350486304, 525729456, 1051458912]

約数ペア:

[(1, 1051458912), (2, 525729456), (3, 350486304), (4, 262864728), (6, 175243152), (7, 150208416), (8, 131432364), (9, 116828768), (12, 87621576), (14, 75104208), (16, 65716182), (18, 58414384), (21, 50069472), (24, 43810788), (28, 37552104), (32, 32858091), (36, 29207192), (42, 25034736), (48, 21905394), (56, 18776052), (63, 16689824), (72, 14603596), (84, 12517368), (96, 10952697), (112, 9388026), (126, 8344912), (144, 7301798), (168, 6258684), (224, 4694013), (252, 4172456), (288, 3650899), (336, 3129342), (504, 2086228), (672, 1564671), (1008, 1043114), (2016, 521557)]