1037000000

素因数分解:

$2^6\times 5^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 196

約数和(自身を含む): 2768167692

約数和(自身を除く): 1731167692

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 61, 64, 68, 80, 85, 100, 122, 125, 136, 160, 170, 200, 244, 250, 272, 305, 320, 340, 400, 425, 488, 500, 544, 610, 625, 680, 800, 850, 976, 1000, 1037, 1088, 1220, 1250, 1360, 1525, 1600, 1700, 1952, 2000, 2074, 2125, 2440, 2500, 2720, 3050, 3125, 3400, 3904, 4000, 4148, 4250, 4880, 5000, 5185, 5440, 6100, 6250, 6800, 7625, 8000, 8296, 8500, 9760, 10000, 10370, 10625, 12200, 12500, 13600, 15250, 15625, 16592, 17000, 19520, 20000, 20740, 21250, 24400, 25000, 25925, 27200, 30500, 31250, 33184, 34000, 38125, 40000, 41480, 42500, 48800, 50000, 51850, 53125, 61000, 62500, 66368, 68000, 76250, 82960, 85000, 97600, 100000, 103700, 106250, 122000, 125000, 129625, 136000, 152500, 165920, 170000, 190625, 200000, 207400, 212500, 244000, 250000, 259250, 265625, 305000, 331840, 340000, 381250, 414800, 425000, 488000, 500000, 518500, 531250, 610000, 648125, 680000, 762500, 829600, 850000, 953125, 1000000, 1037000, 1062500, 1220000, 1296250, 1525000, 1659200, 1700000, 1906250, 2074000, 2125000, 2440000, 2592500, 3050000, 3240625, 3400000, 3812500, 4148000, 4250000, 5185000, 6100000, 6481250, 7625000, 8296000, 8500000, 10370000, 12200000, 12962500, 15250000, 16203125, 17000000, 20740000, 25925000, 30500000, 32406250, 41480000, 51850000, 61000000, 64812500, 103700000, 129625000, 207400000, 259250000, 518500000, 1037000000]

約数ペア:

[(1, 1037000000), (2, 518500000), (4, 259250000), (5, 207400000), (8, 129625000), (10, 103700000), (16, 64812500), (17, 61000000), (20, 51850000), (25, 41480000), (32, 32406250), (34, 30500000), (40, 25925000), (50, 20740000), (61, 17000000), (64, 16203125), (68, 15250000), (80, 12962500), (85, 12200000), (100, 10370000), (122, 8500000), (125, 8296000), (136, 7625000), (160, 6481250), (170, 6100000), (200, 5185000), (244, 4250000), (250, 4148000), (272, 3812500), (305, 3400000), (320, 3240625), (340, 3050000), (400, 2592500), (425, 2440000), (488, 2125000), (500, 2074000), (544, 1906250), (610, 1700000), (625, 1659200), (680, 1525000), (800, 1296250), (850, 1220000), (976, 1062500), (1000, 1037000), (1037, 1000000), (1088, 953125), (1220, 850000), (1250, 829600), (1360, 762500), (1525, 680000), (1600, 648125), (1700, 610000), (1952, 531250), (2000, 518500), (2074, 500000), (2125, 488000), (2440, 425000), (2500, 414800), (2720, 381250), (3050, 340000), (3125, 331840), (3400, 305000), (3904, 265625), (4000, 259250), (4148, 250000), (4250, 244000), (4880, 212500), (5000, 207400), (5185, 200000), (5440, 190625), (6100, 170000), (6250, 165920), (6800, 152500), (7625, 136000), (8000, 129625), (8296, 125000), (8500, 122000), (9760, 106250), (10000, 103700), (10370, 100000), (10625, 97600), (12200, 85000), (12500, 82960), (13600, 76250), (15250, 68000), (15625, 66368), (16592, 62500), (17000, 61000), (19520, 53125), (20000, 51850), (20740, 50000), (21250, 48800), (24400, 42500), (25000, 41480), (25925, 40000), (27200, 38125), (30500, 34000), (31250, 33184)]