712393668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3547}}^1$

素因数の和:4361

約数の個数: 72

約数和(自身を含む): 2061189312

約数和(自身を除く): 1348795644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 797, 1594, 2391, 3188, 3547, 4782, 5579, 7094, 7173, 9564, 10641, 11158, 14188, 14346, 16737, 21282, 22316, 24829, 28692, 31923, 33474, 42564, 49658, 50211, 63846, 66948, 74487, 99316, 100422, 127692, 148974, 200844, 223461, 297948, 446922, 893844, 2826959, 5653918, 8480877, 11307836, 16961754, 19788713, 25442631, 33923508, 39577426, 50885262, 59366139, 79154852, 101770524, 118732278, 178098417, 237464556, 356196834, 712393668]

約数ペア:

[(1, 712393668), (2, 356196834), (3, 237464556), (4, 178098417), (6, 118732278), (7, 101770524), (9, 79154852), (12, 59366139), (14, 50885262), (18, 39577426), (21, 33923508), (28, 25442631), (36, 19788713), (42, 16961754), (63, 11307836), (84, 8480877), (126, 5653918), (252, 2826959), (797, 893844), (1594, 446922), (2391, 297948), (3188, 223461), (3547, 200844), (4782, 148974), (5579, 127692), (7094, 100422), (7173, 99316), (9564, 74487), (10641, 66948), (11158, 63846), (14188, 50211), (14346, 49658), (16737, 42564), (21282, 33474), (22316, 31923), (24829, 28692)]