64796550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 203986944

約数和(自身を除く): 139190394

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 47, 50, 65, 70, 75, 78, 91, 94, 101, 105, 130, 141, 150, 175, 182, 195, 202, 210, 235, 273, 282, 303, 325, 329, 350, 390, 455, 470, 505, 525, 546, 606, 611, 650, 658, 705, 707, 910, 975, 987, 1010, 1050, 1175, 1222, 1313, 1365, 1410, 1414, 1515, 1645, 1833, 1950, 1974, 2121, 2275, 2350, 2525, 2626, 2730, 3030, 3055, 3290, 3525, 3535, 3666, 3939, 4242, 4277, 4550, 4747, 4935, 5050, 6110, 6565, 6825, 7050, 7070, 7575, 7878, 8225, 8554, 9165, 9191, 9494, 9870, 10605, 12831, 13130, 13650, 14241, 15150, 15275, 16450, 17675, 18330, 18382, 19695, 21210, 21385, 23735, 24675, 25662, 27573, 28482, 30550, 32825, 33229, 35350, 39390, 42770, 45825, 45955, 47470, 49350, 53025, 55146, 61711, 64155, 65650, 66458, 71205, 91650, 91910, 98475, 99687, 106050, 106925, 118675, 123422, 128310, 137865, 142410, 166145, 185133, 196950, 199374, 213850, 229775, 237350, 275730, 308555, 320775, 332290, 356025, 370266, 431977, 459550, 498435, 617110, 641550, 689325, 712050, 830725, 863954, 925665, 996870, 1295931, 1378650, 1542775, 1661450, 1851330, 2159885, 2492175, 2591862, 3085550, 4319770, 4628325, 4984350, 6479655, 9256650, 10799425, 12959310, 21598850, 32398275, 64796550]

約数ペア:

[(1, 64796550), (2, 32398275), (3, 21598850), (5, 12959310), (6, 10799425), (7, 9256650), (10, 6479655), (13, 4984350), (14, 4628325), (15, 4319770), (21, 3085550), (25, 2591862), (26, 2492175), (30, 2159885), (35, 1851330), (39, 1661450), (42, 1542775), (47, 1378650), (50, 1295931), (65, 996870), (70, 925665), (75, 863954), (78, 830725), (91, 712050), (94, 689325), (101, 641550), (105, 617110), (130, 498435), (141, 459550), (150, 431977), (175, 370266), (182, 356025), (195, 332290), (202, 320775), (210, 308555), (235, 275730), (273, 237350), (282, 229775), (303, 213850), (325, 199374), (329, 196950), (350, 185133), (390, 166145), (455, 142410), (470, 137865), (505, 128310), (525, 123422), (546, 118675), (606, 106925), (611, 106050), (650, 99687), (658, 98475), (705, 91910), (707, 91650), (910, 71205), (975, 66458), (987, 65650), (1010, 64155), (1050, 61711), (1175, 55146), (1222, 53025), (1313, 49350), (1365, 47470), (1410, 45955), (1414, 45825), (1515, 42770), (1645, 39390), (1833, 35350), (1950, 33229), (1974, 32825), (2121, 30550), (2275, 28482), (2350, 27573), (2525, 25662), (2626, 24675), (2730, 23735), (3030, 21385), (3055, 21210), (3290, 19695), (3525, 18382), (3535, 18330), (3666, 17675), (3939, 16450), (4242, 15275), (4277, 15150), (4550, 14241), (4747, 13650), (4935, 13130), (5050, 12831), (6110, 10605), (6565, 9870), (6825, 9494), (7050, 9191), (7070, 9165), (7575, 8554), (7878, 8225)]