103667426408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{290021}}^1$

素因数の和:290538

約数の個数: 64

約数和(自身を含む): 239720584320

約数和(自身を除く): 136053157912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 491, 728, 982, 1964, 3437, 3928, 6383, 6874, 12766, 13748, 25532, 27496, 44681, 51064, 89362, 178724, 290021, 357448, 580042, 1160084, 2030147, 2320168, 3770273, 4060294, 7540546, 8120588, 15081092, 16241176, 26391911, 30162184, 52783822, 105567644, 142400311, 211135288, 284800622, 569601244, 996802177, 1139202488, 1851204043, 1993604354, 3702408086, 3987208708, 7404816172, 7974417416, 12958428301, 14809632344, 25916856602, 51833713204, 103667426408]

約数ペア:

[(1, 103667426408), (2, 51833713204), (4, 25916856602), (7, 14809632344), (8, 12958428301), (13, 7974417416), (14, 7404816172), (26, 3987208708), (28, 3702408086), (52, 1993604354), (56, 1851204043), (91, 1139202488), (104, 996802177), (182, 569601244), (364, 284800622), (491, 211135288), (728, 142400311), (982, 105567644), (1964, 52783822), (3437, 30162184), (3928, 26391911), (6383, 16241176), (6874, 15081092), (12766, 8120588), (13748, 7540546), (25532, 4060294), (27496, 3770273), (44681, 2320168), (51064, 2030147), (89362, 1160084), (178724, 580042), (290021, 357448)]