1444803514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{78839}}^1$

素因数の和:78883

約数の個数: 48

約数和(自身を含む): 2912034240

約数和(自身を除く): 1467230726

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 9163, 18326, 78839, 157678, 551873, 867229, 1103746, 1340263, 1734458, 2680526, 3863111, 6070603, 7726222, 9381841, 12141206, 14742893, 18763682, 29485786, 42494221, 65672887, 84988442, 103200251, 131345774, 206400502, 722401757, 1444803514]

約数ペア:

[(1, 1444803514), (2, 722401757), (7, 206400502), (11, 131345774), (14, 103200251), (17, 84988442), (22, 65672887), (34, 42494221), (49, 29485786), (77, 18763682), (98, 14742893), (119, 12141206), (154, 9381841), (187, 7726222), (238, 6070603), (374, 3863111), (539, 2680526), (833, 1734458), (1078, 1340263), (1309, 1103746), (1666, 867229), (2618, 551873), (9163, 157678), (18326, 78839)]