201653130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19597}}^1$

素因数の和:19628

約数の個数: 64

約数和(自身を含む): 564422400

約数和(自身を除く): 362769270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 19597, 39194, 58791, 97985, 117582, 137179, 195970, 274358, 293955, 411537, 587910, 685895, 823074, 960253, 1371790, 1920506, 2057685, 2880759, 4115370, 4801265, 5761518, 6721771, 9602530, 13443542, 14403795, 20165313, 28807590, 33608855, 40330626, 67217710, 100826565, 201653130]

約数ペア:

[(1, 201653130), (2, 100826565), (3, 67217710), (5, 40330626), (6, 33608855), (7, 28807590), (10, 20165313), (14, 14403795), (15, 13443542), (21, 9602530), (30, 6721771), (35, 5761518), (42, 4801265), (49, 4115370), (70, 2880759), (98, 2057685), (105, 1920506), (147, 1371790), (210, 960253), (245, 823074), (294, 685895), (343, 587910), (490, 411537), (686, 293955), (735, 274358), (1029, 195970), (1470, 137179), (1715, 117582), (2058, 97985), (3430, 58791), (5145, 39194), (10290, 19597)]