334481220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19157}}^1$

素因数の和:19269

約数の個数: 72

約数和(自身を含む): 1025106264

約数和(自身を除く): 690625044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 19157, 38314, 57471, 76628, 95785, 114942, 172413, 191570, 229884, 287355, 344826, 383140, 574710, 689652, 862065, 1149420, 1724130, 1858229, 3448260, 3716458, 5574687, 7432916, 9291145, 11149374, 16724061, 18582290, 22298748, 27873435, 33448122, 37164580, 55746870, 66896244, 83620305, 111493740, 167240610, 334481220]

約数ペア:

[(1, 334481220), (2, 167240610), (3, 111493740), (4, 83620305), (5, 66896244), (6, 55746870), (9, 37164580), (10, 33448122), (12, 27873435), (15, 22298748), (18, 18582290), (20, 16724061), (30, 11149374), (36, 9291145), (45, 7432916), (60, 5574687), (90, 3716458), (97, 3448260), (180, 1858229), (194, 1724130), (291, 1149420), (388, 862065), (485, 689652), (582, 574710), (873, 383140), (970, 344826), (1164, 287355), (1455, 229884), (1746, 191570), (1940, 172413), (2910, 114942), (3492, 95785), (4365, 76628), (5820, 57471), (8730, 38314), (17460, 19157)]