1310365412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 2434865664

約数和(自身を除く): 1124500252

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 373, 691, 746, 1271, 1382, 1492, 2542, 2764, 5084, 11563, 15293, 21421, 23126, 28331, 30586, 42842, 46252, 56662, 61172, 85684, 113324, 257743, 474083, 515486, 878261, 948166, 1030972, 1756522, 1896332, 3513044, 7990033, 10567463, 15980066, 21134926, 31960132, 42269852, 327591353, 655182706, 1310365412]

約数ペア:

[(1, 1310365412), (2, 655182706), (4, 327591353), (31, 42269852), (41, 31960132), (62, 21134926), (82, 15980066), (124, 10567463), (164, 7990033), (373, 3513044), (691, 1896332), (746, 1756522), (1271, 1030972), (1382, 948166), (1492, 878261), (2542, 515486), (2764, 474083), (5084, 257743), (11563, 113324), (15293, 85684), (21421, 61172), (23126, 56662), (28331, 46252), (30586, 42842)]