4365260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 9997344

約数和(自身を除く): 5632084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 347, 370, 629, 694, 740, 1258, 1388, 1735, 2516, 3145, 3470, 5899, 6290, 6940, 11798, 12580, 12839, 23596, 25678, 29495, 51356, 58990, 64195, 117980, 128390, 218263, 256780, 436526, 873052, 1091315, 2182630, 4365260]

約数ペア:

[(1, 4365260), (2, 2182630), (4, 1091315), (5, 873052), (10, 436526), (17, 256780), (20, 218263), (34, 128390), (37, 117980), (68, 64195), (74, 58990), (85, 51356), (148, 29495), (170, 25678), (185, 23596), (340, 12839), (347, 12580), (370, 11798), (629, 6940), (694, 6290), (740, 5899), (1258, 3470), (1388, 3145), (1735, 2516)]