16677892616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{12301}}^1$

素因数の和:12427

約数の個数: 128

約数和(自身を含む): 40815083520

約数和(自身を除く): 24137190904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 71, 77, 88, 124, 142, 154, 217, 248, 284, 308, 341, 434, 497, 568, 616, 682, 781, 868, 994, 1364, 1562, 1736, 1988, 2201, 2387, 2728, 3124, 3976, 4402, 4774, 5467, 6248, 8804, 9548, 10934, 12301, 15407, 17608, 19096, 21868, 24211, 24602, 30814, 43736, 48422, 49204, 61628, 86107, 96844, 98408, 123256, 135311, 169477, 172214, 193688, 270622, 338954, 344428, 381331, 541244, 677908, 688856, 762662, 873371, 947177, 1082488, 1355816, 1525324, 1746742, 1894354, 2669317, 3050648, 3493484, 3788708, 4194641, 5338634, 6113597, 6986968, 7577416, 8389282, 9607081, 10677268, 12227194, 16778564, 19214162, 21354536, 24454388, 27074501, 29362487, 33557128, 38428324, 48908776, 54149002, 58724974, 67249567, 76856648, 108298004, 117449948, 134499134, 189521507, 216596008, 234899896, 268998268, 297819511, 379043014, 537996536, 595639022, 758086028, 1191278044, 1516172056, 2084736577, 2382556088, 4169473154, 8338946308, 16677892616]

約数ペア:

[(1, 16677892616), (2, 8338946308), (4, 4169473154), (7, 2382556088), (8, 2084736577), (11, 1516172056), (14, 1191278044), (22, 758086028), (28, 595639022), (31, 537996536), (44, 379043014), (56, 297819511), (62, 268998268), (71, 234899896), (77, 216596008), (88, 189521507), (124, 134499134), (142, 117449948), (154, 108298004), (217, 76856648), (248, 67249567), (284, 58724974), (308, 54149002), (341, 48908776), (434, 38428324), (497, 33557128), (568, 29362487), (616, 27074501), (682, 24454388), (781, 21354536), (868, 19214162), (994, 16778564), (1364, 12227194), (1562, 10677268), (1736, 9607081), (1988, 8389282), (2201, 7577416), (2387, 6986968), (2728, 6113597), (3124, 5338634), (3976, 4194641), (4402, 3788708), (4774, 3493484), (5467, 3050648), (6248, 2669317), (8804, 1894354), (9548, 1746742), (10934, 1525324), (12301, 1355816), (15407, 1082488), (17608, 947177), (19096, 873371), (21868, 762662), (24211, 688856), (24602, 677908), (30814, 541244), (43736, 381331), (48422, 344428), (49204, 338954), (61628, 270622), (86107, 193688), (96844, 172214), (98408, 169477), (123256, 135311)]