130112684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 261542400

約数和(自身を除く): 131429716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 494, 988, 1027, 1501, 1667, 2054, 3002, 3334, 4108, 6004, 6668, 19513, 21671, 31673, 39026, 43342, 63346, 78052, 86684, 126692, 131693, 263386, 411749, 526772, 823498, 1646996, 1712009, 2502167, 3424018, 5004334, 6848036, 10008668, 32528171, 65056342, 130112684]

約数ペア:

[(1, 130112684), (2, 65056342), (4, 32528171), (13, 10008668), (19, 6848036), (26, 5004334), (38, 3424018), (52, 2502167), (76, 1712009), (79, 1646996), (158, 823498), (247, 526772), (316, 411749), (494, 263386), (988, 131693), (1027, 126692), (1501, 86684), (1667, 78052), (2054, 63346), (3002, 43342), (3334, 39026), (4108, 31673), (6004, 21671), (6668, 19513)]