17199198290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5507

約数の個数: 64

約数和(自身を含む): 32856088320

約数和(自身を除く): 15656890030

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 131, 218, 230, 262, 545, 655, 1090, 1310, 2507, 3013, 5014, 5237, 6026, 10474, 12535, 14279, 15065, 25070, 26185, 28558, 30130, 52370, 71395, 120451, 142790, 240902, 328417, 570833, 602255, 656834, 686047, 1141666, 1204510, 1372094, 1642085, 2854165, 3284170, 3430235, 5708330, 6860470, 13129159, 15779081, 26258318, 31558162, 65645795, 74779123, 78895405, 131291590, 149558246, 157790810, 373895615, 747791230, 1719919829, 3439839658, 8599599145, 17199198290]

約数ペア:

[(1, 17199198290), (2, 8599599145), (5, 3439839658), (10, 1719919829), (23, 747791230), (46, 373895615), (109, 157790810), (115, 149558246), (131, 131291590), (218, 78895405), (230, 74779123), (262, 65645795), (545, 31558162), (655, 26258318), (1090, 15779081), (1310, 13129159), (2507, 6860470), (3013, 5708330), (5014, 3430235), (5237, 3284170), (6026, 2854165), (10474, 1642085), (12535, 1372094), (14279, 1204510), (15065, 1141666), (25070, 686047), (26185, 656834), (28558, 602255), (30130, 570833), (52370, 328417), (71395, 240902), (120451, 142790)]