97006291280

素因数分解:

$2^4\times 5^1\times {\mathrm{19069}}^1\times {\mathrm{63589}}^1$

素因数の和:82671

約数の個数: 40

約数和(自身を含む): 225555001800

約数和(自身を除く): 128548710520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 19069, 38138, 63589, 76276, 95345, 127178, 152552, 190690, 254356, 305104, 317945, 381380, 508712, 635890, 762760, 1017424, 1271780, 1525520, 2543560, 5087120, 1212578641, 2425157282, 4850314564, 6062893205, 9700629128, 12125786410, 19401258256, 24251572820, 48503145640, 97006291280]

約数ペア:

[(1, 97006291280), (2, 48503145640), (4, 24251572820), (5, 19401258256), (8, 12125786410), (10, 9700629128), (16, 6062893205), (20, 4850314564), (40, 2425157282), (80, 1212578641), (19069, 5087120), (38138, 2543560), (63589, 1525520), (76276, 1271780), (95345, 1017424), (127178, 762760), (152552, 635890), (190690, 508712), (254356, 381380), (305104, 317945)]