1715693850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1$

素因数の和:1281

約数の個数: 144

約数和(自身を含む): 4985248632

約数和(自身を除く): 3269554782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 313, 325, 390, 450, 585, 626, 650, 937, 939, 975, 1170, 1565, 1874, 1878, 1950, 2811, 2817, 2925, 3130, 4069, 4685, 4695, 5622, 5634, 5850, 7825, 8138, 8433, 9370, 9390, 12181, 12207, 14055, 14085, 15650, 16866, 20345, 23425, 23475, 24362, 24414, 28110, 28170, 36543, 36621, 40690, 42165, 46850, 46950, 60905, 61035, 70275, 70425, 73086, 73242, 84330, 101725, 109629, 121810, 122070, 140550, 140850, 182715, 183105, 203450, 210825, 219258, 293281, 304525, 305175, 365430, 366210, 421650, 548145, 586562, 609050, 610350, 879843, 913575, 915525, 1096290, 1466405, 1759686, 1827150, 1831050, 2639529, 2740725, 2932810, 3812653, 4399215, 5279058, 5481450, 7332025, 7625306, 8798430, 11437959, 13197645, 14664050, 19063265, 21996075, 22875918, 26395290, 34313877, 38126530, 43992150, 57189795, 65988225, 68627754, 95316325, 114379590, 131976450, 171569385, 190632650, 285948975, 343138770, 571897950, 857846925, 1715693850]

約数ペア:

[(1, 1715693850), (2, 857846925), (3, 571897950), (5, 343138770), (6, 285948975), (9, 190632650), (10, 171569385), (13, 131976450), (15, 114379590), (18, 95316325), (25, 68627754), (26, 65988225), (30, 57189795), (39, 43992150), (45, 38126530), (50, 34313877), (65, 26395290), (75, 22875918), (78, 21996075), (90, 19063265), (117, 14664050), (130, 13197645), (150, 11437959), (195, 8798430), (225, 7625306), (234, 7332025), (313, 5481450), (325, 5279058), (390, 4399215), (450, 3812653), (585, 2932810), (626, 2740725), (650, 2639529), (937, 1831050), (939, 1827150), (975, 1759686), (1170, 1466405), (1565, 1096290), (1874, 915525), (1878, 913575), (1950, 879843), (2811, 610350), (2817, 609050), (2925, 586562), (3130, 548145), (4069, 421650), (4685, 366210), (4695, 365430), (5622, 305175), (5634, 304525), (5850, 293281), (7825, 219258), (8138, 210825), (8433, 203450), (9370, 183105), (9390, 182715), (12181, 140850), (12207, 140550), (14055, 122070), (14085, 121810), (15650, 109629), (16866, 101725), (20345, 84330), (23425, 73242), (23475, 73086), (24362, 70425), (24414, 70275), (28110, 61035), (28170, 60905), (36543, 46950), (36621, 46850), (40690, 42165)]