17382576050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{6949}}^1$

素因数の和:7996

約数の個数: 72

約数和(自身を含む): 37652472900

約数和(自身を除く): 20269896850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1021, 1225, 2042, 2450, 5105, 6949, 7147, 10210, 13898, 14294, 25525, 34745, 35735, 48643, 50029, 51050, 69490, 71470, 97286, 100058, 173725, 178675, 243215, 250145, 340501, 347450, 357350, 486430, 500290, 681002, 1216075, 1250725, 1702505, 2432150, 2501450, 3405010, 7094929, 8512525, 14189858, 17025050, 35474645, 49664503, 70949290, 99329006, 177373225, 248322515, 347651521, 354746450, 496645030, 695303042, 1241612575, 1738257605, 2483225150, 3476515210, 8691288025, 17382576050]

約数ペア:

[(1, 17382576050), (2, 8691288025), (5, 3476515210), (7, 2483225150), (10, 1738257605), (14, 1241612575), (25, 695303042), (35, 496645030), (49, 354746450), (50, 347651521), (70, 248322515), (98, 177373225), (175, 99329006), (245, 70949290), (350, 49664503), (490, 35474645), (1021, 17025050), (1225, 14189858), (2042, 8512525), (2450, 7094929), (5105, 3405010), (6949, 2501450), (7147, 2432150), (10210, 1702505), (13898, 1250725), (14294, 1216075), (25525, 681002), (34745, 500290), (35735, 486430), (48643, 357350), (50029, 347450), (51050, 340501), (69490, 250145), (71470, 243215), (97286, 178675), (100058, 173725)]