947029188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 2579447808

約数和(自身を除く): 1632418620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 191, 201, 268, 382, 402, 469, 573, 764, 804, 881, 938, 1146, 1337, 1407, 1762, 1876, 2292, 2643, 2674, 2814, 3524, 4011, 5286, 5348, 5628, 6167, 8022, 10572, 12334, 12797, 16044, 18501, 24668, 25594, 37002, 38391, 51188, 59027, 74004, 76782, 89579, 118054, 153564, 168271, 177081, 179158, 236108, 268737, 336542, 354162, 358316, 413189, 504813, 537474, 673084, 708324, 826378, 1009626, 1074948, 1177897, 1239567, 1652756, 2019252, 2355794, 2479134, 3533691, 4711588, 4958268, 7067382, 11274157, 14134764, 22548314, 33822471, 45096628, 67644942, 78919099, 135289884, 157838198, 236757297, 315676396, 473514594, 947029188]

約数ペア:

[(1, 947029188), (2, 473514594), (3, 315676396), (4, 236757297), (6, 157838198), (7, 135289884), (12, 78919099), (14, 67644942), (21, 45096628), (28, 33822471), (42, 22548314), (67, 14134764), (84, 11274157), (134, 7067382), (191, 4958268), (201, 4711588), (268, 3533691), (382, 2479134), (402, 2355794), (469, 2019252), (573, 1652756), (764, 1239567), (804, 1177897), (881, 1074948), (938, 1009626), (1146, 826378), (1337, 708324), (1407, 673084), (1762, 537474), (1876, 504813), (2292, 413189), (2643, 358316), (2674, 354162), (2814, 336542), (3524, 268737), (4011, 236108), (5286, 179158), (5348, 177081), (5628, 168271), (6167, 153564), (8022, 118054), (10572, 89579), (12334, 76782), (12797, 74004), (16044, 59027), (18501, 51188), (24668, 38391), (25594, 37002)]