98979090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8893}}^1$

素因数の和:8963

約数の個数: 64

約数和(自身を含む): 276638976

約数和(自身を除く): 177659886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 8893, 11130, 17786, 26679, 44465, 53358, 62251, 88930, 124502, 133395, 186753, 266790, 311255, 373506, 471329, 622510, 933765, 942658, 1413987, 1867530, 2356645, 2827974, 3299303, 4713290, 6598606, 7069935, 9897909, 14139870, 16496515, 19795818, 32993030, 49489545, 98979090]

約数ペア:

[(1, 98979090), (2, 49489545), (3, 32993030), (5, 19795818), (6, 16496515), (7, 14139870), (10, 9897909), (14, 7069935), (15, 6598606), (21, 4713290), (30, 3299303), (35, 2827974), (42, 2356645), (53, 1867530), (70, 1413987), (105, 942658), (106, 933765), (159, 622510), (210, 471329), (265, 373506), (318, 311255), (371, 266790), (530, 186753), (742, 133395), (795, 124502), (1113, 88930), (1590, 62251), (1855, 53358), (2226, 44465), (3710, 26679), (5565, 17786), (8893, 11130)]