19509000000

素因数分解:

$2^6\times 3^1\times 5^6\times 7^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 392

約数和(自身を含む): 73817805120

約数和(自身を除く): 54308805120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 929, 960, 1000, 1050, 1120, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1858, 1875, 2000, 2100, 2240, 2400, 2500, 2625, 2787, 2800, 3000, 3125, 3360, 3500, 3716, 3750, 4000, 4200, 4375, 4645, 4800, 5000, 5250, 5574, 5600, 6000, 6250, 6503, 6720, 7000, 7432, 7500, 8000, 8400, 8750, 9290, 9375, 10000, 10500, 11148, 11200, 12000, 12500, 13006, 13125, 13935, 14000, 14864, 15000, 15625, 16800, 17500, 18580, 18750, 19509, 20000, 21000, 21875, 22296, 23225, 24000, 25000, 26012, 26250, 27870, 28000, 29728, 30000, 31250, 32515, 33600, 35000, 37160, 37500, 39018, 40000, 42000, 43750, 44592, 46450, 46875, 50000, 52024, 52500, 55740, 56000, 59456, 60000, 62500, 65030, 65625, 69675, 70000, 74320, 75000, 78036, 84000, 87500, 89184, 92900, 93750, 97545, 100000, 104048, 105000, 109375, 111480, 116125, 120000, 125000, 130060, 131250, 139350, 140000, 148640, 150000, 156072, 162575, 168000, 175000, 178368, 185800, 187500, 195090, 200000, 208096, 210000, 218750, 222960, 232250, 250000, 260120, 262500, 278700, 280000, 297280, 300000, 312144, 325150, 328125, 348375, 350000, 371600, 375000, 390180, 416192, 420000, 437500, 445920, 464500, 487725, 500000, 520240, 525000, 557400, 580625, 600000, 624288, 650300, 656250, 696750, 700000, 743200, 750000, 780360, 812875, 840000, 875000, 891840, 929000, 975450, 1000000, 1040480, 1050000, 1114800, 1161250, 1248576, 1300600, 1312500, 1393500, 1400000, 1486400, 1500000, 1560720, 1625750, 1741875, 1750000, 1858000, 1950900, 2080960, 2100000, 2229600, 2322500, 2438625, 2601200, 2625000, 2787000, 2903125, 3000000, 3121440, 3251500, 3483750, 3500000, 3716000, 3901800, 4064375, 4200000, 4459200, 4645000, 4877250, 5202400, 5250000, 5574000, 5806250, 6242880, 6503000, 6967500, 7000000, 7432000, 7803600, 8128750, 8709375, 9290000, 9754500, 10404800, 10500000, 11148000, 11612500, 12193125, 13006000, 13935000, 14515625, 15607200, 16257500, 17418750, 18580000, 19509000, 20321875, 21000000, 22296000, 23225000, 24386250, 26012000, 27870000, 29031250, 31214400, 32515000, 34837500, 37160000, 39018000, 40643750, 43546875, 46450000, 48772500, 52024000, 55740000, 58062500, 60965625, 65030000, 69675000, 78036000, 81287500, 87093750, 92900000, 97545000, 101609375, 111480000, 116125000, 121931250, 130060000, 139350000, 156072000, 162575000, 174187500, 185800000, 195090000, 203218750, 232250000, 243862500, 260120000, 278700000, 304828125, 325150000, 348375000, 390180000, 406437500, 464500000, 487725000, 557400000, 609656250, 650300000, 696750000, 780360000, 812875000, 929000000, 975450000, 1219312500, 1300600000, 1393500000, 1625750000, 1950900000, 2438625000, 2787000000, 3251500000, 3901800000, 4877250000, 6503000000, 9754500000, 19509000000]

約数ペア:

[(1, 19509000000), (2, 9754500000), (3, 6503000000), (4, 4877250000), (5, 3901800000), (6, 3251500000), (7, 2787000000), (8, 2438625000), (10, 1950900000), (12, 1625750000), (14, 1393500000), (15, 1300600000), (16, 1219312500), (20, 975450000), (21, 929000000), (24, 812875000), (25, 780360000), (28, 696750000), (30, 650300000), (32, 609656250), (35, 557400000), (40, 487725000), (42, 464500000), (48, 406437500), (50, 390180000), (56, 348375000), (60, 325150000), (64, 304828125), (70, 278700000), (75, 260120000), (80, 243862500), (84, 232250000), (96, 203218750), (100, 195090000), (105, 185800000), (112, 174187500), (120, 162575000), (125, 156072000), (140, 139350000), (150, 130060000), (160, 121931250), (168, 116125000), (175, 111480000), (192, 101609375), (200, 97545000), (210, 92900000), (224, 87093750), (240, 81287500), (250, 78036000), (280, 69675000), (300, 65030000), (320, 60965625), (336, 58062500), (350, 55740000), (375, 52024000), (400, 48772500), (420, 46450000), (448, 43546875), (480, 40643750), (500, 39018000), (525, 37160000), (560, 34837500), (600, 32515000), (625, 31214400), (672, 29031250), (700, 27870000), (750, 26012000), (800, 24386250), (840, 23225000), (875, 22296000), (929, 21000000), (960, 20321875), (1000, 19509000), (1050, 18580000), (1120, 17418750), (1200, 16257500), (1250, 15607200), (1344, 14515625), (1400, 13935000), (1500, 13006000), (1600, 12193125), (1680, 11612500), (1750, 11148000), (1858, 10500000), (1875, 10404800), (2000, 9754500), (2100, 9290000), (2240, 8709375), (2400, 8128750), (2500, 7803600), (2625, 7432000), (2787, 7000000), (2800, 6967500), (3000, 6503000), (3125, 6242880), (3360, 5806250), (3500, 5574000), (3716, 5250000), (3750, 5202400), (4000, 4877250), (4200, 4645000), (4375, 4459200), (4645, 4200000), (4800, 4064375), (5000, 3901800), (5250, 3716000), (5574, 3500000), (5600, 3483750), (6000, 3251500), (6250, 3121440), (6503, 3000000), (6720, 2903125), (7000, 2787000), (7432, 2625000), (7500, 2601200), (8000, 2438625), (8400, 2322500), (8750, 2229600), (9290, 2100000), (9375, 2080960), (10000, 1950900), (10500, 1858000), (11148, 1750000), (11200, 1741875), (12000, 1625750), (12500, 1560720), (13006, 1500000), (13125, 1486400), (13935, 1400000), (14000, 1393500), (14864, 1312500), (15000, 1300600), (15625, 1248576), (16800, 1161250), (17500, 1114800), (18580, 1050000), (18750, 1040480), (19509, 1000000), (20000, 975450), (21000, 929000), (21875, 891840), (22296, 875000), (23225, 840000), (24000, 812875), (25000, 780360), (26012, 750000), (26250, 743200), (27870, 700000), (28000, 696750), (29728, 656250), (30000, 650300), (31250, 624288), (32515, 600000), (33600, 580625), (35000, 557400), (37160, 525000), (37500, 520240), (39018, 500000), (40000, 487725), (42000, 464500), (43750, 445920), (44592, 437500), (46450, 420000), (46875, 416192), (50000, 390180), (52024, 375000), (52500, 371600), (55740, 350000), (56000, 348375), (59456, 328125), (60000, 325150), (62500, 312144), (65030, 300000), (65625, 297280), (69675, 280000), (70000, 278700), (74320, 262500), (75000, 260120), (78036, 250000), (84000, 232250), (87500, 222960), (89184, 218750), (92900, 210000), (93750, 208096), (97545, 200000), (100000, 195090), (104048, 187500), (105000, 185800), (109375, 178368), (111480, 175000), (116125, 168000), (120000, 162575), (125000, 156072), (130060, 150000), (131250, 148640), (139350, 140000)]