82117297150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{18461}}^1$

素因数の和:18730

約数の個数: 96

約数和(自身を含む): 178015034880

約数和(自身を除く): 95897737730

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 179, 350, 355, 358, 497, 710, 895, 994, 1253, 1775, 1790, 2485, 2506, 3550, 4475, 4970, 6265, 8950, 12425, 12530, 12709, 18461, 24850, 25418, 31325, 36922, 62650, 63545, 88963, 92305, 127090, 129227, 177926, 184610, 258454, 317725, 444815, 461525, 635450, 646135, 889630, 923050, 1292270, 1310731, 2224075, 2621462, 3230675, 3304519, 4448150, 6461350, 6553655, 6609038, 9175117, 13107310, 16522595, 18350234, 23131633, 32768275, 33045190, 45875585, 46263266, 65536550, 82612975, 91751170, 115658165, 165225950, 229377925, 231316330, 234620849, 458755850, 469241698, 578290825, 1156581650, 1173104245, 1642345943, 2346208490, 3284691886, 5865521225, 8211729715, 11731042450, 16423459430, 41058648575, 82117297150]

約数ペア:

[(1, 82117297150), (2, 41058648575), (5, 16423459430), (7, 11731042450), (10, 8211729715), (14, 5865521225), (25, 3284691886), (35, 2346208490), (50, 1642345943), (70, 1173104245), (71, 1156581650), (142, 578290825), (175, 469241698), (179, 458755850), (350, 234620849), (355, 231316330), (358, 229377925), (497, 165225950), (710, 115658165), (895, 91751170), (994, 82612975), (1253, 65536550), (1775, 46263266), (1790, 45875585), (2485, 33045190), (2506, 32768275), (3550, 23131633), (4475, 18350234), (4970, 16522595), (6265, 13107310), (8950, 9175117), (12425, 6609038), (12530, 6553655), (12709, 6461350), (18461, 4448150), (24850, 3304519), (25418, 3230675), (31325, 2621462), (36922, 2224075), (62650, 1310731), (63545, 1292270), (88963, 923050), (92305, 889630), (127090, 646135), (129227, 635450), (177926, 461525), (184610, 444815), (258454, 317725)]