7392664488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{1187}}^1$

素因数の和:1999

約数の個数: 128

約数和(自身を含む): 20857098240

約数和(自身を除く): 13464433752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 761, 1023, 1187, 1364, 1522, 2046, 2283, 2374, 2728, 3044, 3561, 4092, 4566, 4748, 6088, 7122, 8184, 8371, 9132, 9496, 13057, 14244, 16742, 18264, 23591, 25113, 26114, 28488, 33484, 36797, 39171, 47182, 50226, 52228, 66968, 70773, 73594, 78342, 94364, 100452, 104456, 110391, 141546, 147188, 156684, 188728, 200904, 220782, 259501, 283092, 294376, 313368, 404767, 441564, 519002, 566184, 778503, 809534, 883128, 903307, 1038004, 1214301, 1557006, 1619068, 1806614, 2076008, 2428602, 2709921, 3114012, 3238136, 3613228, 4857204, 5419842, 6228024, 7226456, 9714408, 9936377, 10839684, 19872754, 21679368, 28002517, 29809131, 39745508, 56005034, 59618262, 79491016, 84007551, 112010068, 119236524, 168015102, 224020136, 238473048, 308027687, 336030204, 616055374, 672060408, 924083061, 1232110748, 1848166122, 2464221496, 3696332244, 7392664488]

約数ペア:

[(1, 7392664488), (2, 3696332244), (3, 2464221496), (4, 1848166122), (6, 1232110748), (8, 924083061), (11, 672060408), (12, 616055374), (22, 336030204), (24, 308027687), (31, 238473048), (33, 224020136), (44, 168015102), (62, 119236524), (66, 112010068), (88, 84007551), (93, 79491016), (124, 59618262), (132, 56005034), (186, 39745508), (248, 29809131), (264, 28002517), (341, 21679368), (372, 19872754), (682, 10839684), (744, 9936377), (761, 9714408), (1023, 7226456), (1187, 6228024), (1364, 5419842), (1522, 4857204), (2046, 3613228), (2283, 3238136), (2374, 3114012), (2728, 2709921), (3044, 2428602), (3561, 2076008), (4092, 1806614), (4566, 1619068), (4748, 1557006), (6088, 1214301), (7122, 1038004), (8184, 903307), (8371, 883128), (9132, 809534), (9496, 778503), (13057, 566184), (14244, 519002), (16742, 441564), (18264, 404767), (23591, 313368), (25113, 294376), (26114, 283092), (28488, 259501), (33484, 220782), (36797, 200904), (39171, 188728), (47182, 156684), (50226, 147188), (52228, 141546), (66968, 110391), (70773, 104456), (73594, 100452), (78342, 94364)]