354942254412

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1009}}^1\times {\mathrm{14783}}^1$

素因数の和:16463

約数の個数: 72

約数和(自身を含む): 899523905280

約数和(自身を除く): 544581650868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1009, 1322, 1983, 2018, 2644, 3027, 3966, 4036, 5949, 6054, 7932, 9081, 11898, 12108, 14783, 18162, 23796, 29566, 36324, 44349, 59132, 88698, 133047, 177396, 266094, 532188, 666949, 1333898, 2000847, 2667796, 4001694, 6002541, 8003388, 9771563, 12005082, 14916047, 19543126, 24010164, 29314689, 29832094, 39086252, 44748141, 58629378, 59664188, 87944067, 89496282, 117258756, 134244423, 175888134, 178992564, 268488846, 351776268, 536977692, 9859507067, 19719014134, 29578521201, 39438028268, 59157042402, 88735563603, 118314084804, 177471127206, 354942254412]

約数ペア:

[(1, 354942254412), (2, 177471127206), (3, 118314084804), (4, 88735563603), (6, 59157042402), (9, 39438028268), (12, 29578521201), (18, 19719014134), (36, 9859507067), (661, 536977692), (1009, 351776268), (1322, 268488846), (1983, 178992564), (2018, 175888134), (2644, 134244423), (3027, 117258756), (3966, 89496282), (4036, 87944067), (5949, 59664188), (6054, 58629378), (7932, 44748141), (9081, 39086252), (11898, 29832094), (12108, 29314689), (14783, 24010164), (18162, 19543126), (23796, 14916047), (29566, 12005082), (36324, 9771563), (44349, 8003388), (59132, 6002541), (88698, 4001694), (133047, 2667796), (177396, 2000847), (266094, 1333898), (532188, 666949)]