98521320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7673}}^1$

素因数の和:7794

約数の個数: 64

約数和(自身を含む): 298365120

約数和(自身を除く): 199843800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 7673, 12840, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 153460, 184152, 230190, 306920, 460380, 821011, 920760, 1642022, 2463033, 3284044, 4105055, 4926066, 6568088, 8210110, 9852132, 12315165, 16420220, 19704264, 24630330, 32840440, 49260660, 98521320]

約数ペア:

[(1, 98521320), (2, 49260660), (3, 32840440), (4, 24630330), (5, 19704264), (6, 16420220), (8, 12315165), (10, 9852132), (12, 8210110), (15, 6568088), (20, 4926066), (24, 4105055), (30, 3284044), (40, 2463033), (60, 1642022), (107, 920760), (120, 821011), (214, 460380), (321, 306920), (428, 230190), (535, 184152), (642, 153460), (856, 115095), (1070, 92076), (1284, 76730), (1605, 61384), (2140, 46038), (2568, 38365), (3210, 30692), (4280, 23019), (6420, 15346), (7673, 12840)]