898527390190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1\times {\mathrm{38959}}^1$

素因数の和:40249

約数の個数: 64

約数和(自身を含む): 1699566105600

約数和(自身を除く): 801038715410

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1187, 1943, 2374, 3886, 5935, 9715, 11870, 19430, 34423, 38959, 68846, 77918, 79529, 159058, 172115, 194795, 344230, 389590, 397645, 795290, 1129811, 2259622, 2306341, 2610253, 4612682, 5220506, 5649055, 11298110, 11531705, 13051265, 23063410, 26102530, 46244333, 75697337, 92488666, 151394674, 231221665, 378486685, 462443330, 756973370, 1341085657, 2682171314, 3098370311, 6196740622, 6705428285, 13410856570, 15491851555, 30983703110, 89852739019, 179705478038, 449263695095, 898527390190]

約数ペア:

[(1, 898527390190), (2, 449263695095), (5, 179705478038), (10, 89852739019), (29, 30983703110), (58, 15491851555), (67, 13410856570), (134, 6705428285), (145, 6196740622), (290, 3098370311), (335, 2682171314), (670, 1341085657), (1187, 756973370), (1943, 462443330), (2374, 378486685), (3886, 231221665), (5935, 151394674), (9715, 92488666), (11870, 75697337), (19430, 46244333), (34423, 26102530), (38959, 23063410), (68846, 13051265), (77918, 11531705), (79529, 11298110), (159058, 5649055), (172115, 5220506), (194795, 4612682), (344230, 2610253), (389590, 2306341), (397645, 2259622), (795290, 1129811)]