15669680868

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1049}}^1\times {\mathrm{7829}}^1$

素因数の和:8941

約数の個数: 72

約数和(自身を含む): 40400451000

約数和(自身を除く): 24730770132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1049, 1908, 2098, 3147, 4196, 6294, 7829, 9441, 12588, 15658, 18882, 23487, 31316, 37764, 46974, 55597, 70461, 93948, 111194, 140922, 166791, 222388, 281844, 333582, 414937, 500373, 667164, 829874, 1000746, 1244811, 1659748, 2001492, 2489622, 3734433, 4979244, 7468866, 8212621, 14937732, 16425242, 24637863, 32850484, 49275726, 73913589, 98551452, 147827178, 295654356, 435268913, 870537826, 1305806739, 1741075652, 2611613478, 3917420217, 5223226956, 7834840434, 15669680868]

約数ペア:

[(1, 15669680868), (2, 7834840434), (3, 5223226956), (4, 3917420217), (6, 2611613478), (9, 1741075652), (12, 1305806739), (18, 870537826), (36, 435268913), (53, 295654356), (106, 147827178), (159, 98551452), (212, 73913589), (318, 49275726), (477, 32850484), (636, 24637863), (954, 16425242), (1049, 14937732), (1908, 8212621), (2098, 7468866), (3147, 4979244), (4196, 3734433), (6294, 2489622), (7829, 2001492), (9441, 1659748), (12588, 1244811), (15658, 1000746), (18882, 829874), (23487, 667164), (31316, 500373), (37764, 414937), (46974, 333582), (55597, 281844), (70461, 222388), (93948, 166791), (111194, 140922)]