10099640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 24343200

約数和(自身を除く): 14243560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 97, 137, 152, 190, 194, 274, 380, 388, 485, 548, 685, 760, 776, 970, 1096, 1370, 1843, 1940, 2603, 2740, 3686, 3880, 5206, 5480, 7372, 9215, 10412, 13015, 13289, 14744, 18430, 20824, 26030, 26578, 36860, 52060, 53156, 66445, 73720, 104120, 106312, 132890, 252491, 265780, 504982, 531560, 1009964, 1262455, 2019928, 2524910, 5049820, 10099640]

約数ペア:

[(1, 10099640), (2, 5049820), (4, 2524910), (5, 2019928), (8, 1262455), (10, 1009964), (19, 531560), (20, 504982), (38, 265780), (40, 252491), (76, 132890), (95, 106312), (97, 104120), (137, 73720), (152, 66445), (190, 53156), (194, 52060), (274, 36860), (380, 26578), (388, 26030), (485, 20824), (548, 18430), (685, 14744), (760, 13289), (776, 13015), (970, 10412), (1096, 9215), (1370, 7372), (1843, 5480), (1940, 5206), (2603, 3880), (2740, 3686)]