14975194990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{41759}}^1$

素因数の和:41929

約数の個数: 64

約数和(自身を含む): 31750963200

約数和(自身を除く): 16775768210

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 109, 218, 235, 329, 470, 545, 658, 763, 1090, 1526, 1645, 3290, 3815, 5123, 7630, 10246, 25615, 35861, 41759, 51230, 71722, 83518, 179305, 208795, 292313, 358610, 417590, 584626, 1461565, 1962673, 2923130, 3925346, 4551731, 9103462, 9813365, 13738711, 19626730, 22758655, 27477422, 31862117, 45517310, 63724234, 68693555, 137387110, 159310585, 213931357, 318621170, 427862714, 1069656785, 1497519499, 2139313570, 2995038998, 7487597495, 14975194990]

約数ペア:

[(1, 14975194990), (2, 7487597495), (5, 2995038998), (7, 2139313570), (10, 1497519499), (14, 1069656785), (35, 427862714), (47, 318621170), (70, 213931357), (94, 159310585), (109, 137387110), (218, 68693555), (235, 63724234), (329, 45517310), (470, 31862117), (545, 27477422), (658, 22758655), (763, 19626730), (1090, 13738711), (1526, 9813365), (1645, 9103462), (3290, 4551731), (3815, 3925346), (5123, 2923130), (7630, 1962673), (10246, 1461565), (25615, 584626), (35861, 417590), (41759, 358610), (51230, 292313), (71722, 208795), (83518, 179305)]