63973000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 199180800

約数和(自身を除く): 135207800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 37, 38, 40, 50, 52, 56, 65, 70, 74, 76, 91, 95, 100, 104, 125, 130, 133, 140, 148, 152, 175, 182, 185, 190, 200, 247, 250, 259, 260, 266, 280, 296, 325, 350, 364, 370, 380, 455, 475, 481, 494, 500, 518, 520, 532, 650, 665, 700, 703, 728, 740, 760, 875, 910, 925, 950, 962, 988, 1000, 1036, 1064, 1235, 1295, 1300, 1330, 1400, 1406, 1480, 1625, 1729, 1750, 1820, 1850, 1900, 1924, 1976, 2072, 2275, 2375, 2405, 2470, 2590, 2600, 2660, 2812, 3250, 3325, 3367, 3458, 3500, 3515, 3640, 3700, 3800, 3848, 4550, 4625, 4750, 4810, 4921, 4940, 5180, 5320, 5624, 6175, 6475, 6500, 6650, 6734, 6916, 7000, 7030, 7400, 8645, 9100, 9139, 9250, 9500, 9620, 9842, 9880, 10360, 11375, 12025, 12350, 12950, 13000, 13300, 13468, 13832, 14060, 16625, 16835, 17290, 17575, 18200, 18278, 18500, 19000, 19240, 19684, 22750, 24050, 24605, 24700, 25900, 26600, 26936, 28120, 30875, 32375, 33250, 33670, 34580, 35150, 36556, 37000, 39368, 43225, 45500, 45695, 48100, 49210, 49400, 51800, 60125, 61750, 63973, 64750, 66500, 67340, 69160, 70300, 73112, 84175, 86450, 87875, 91000, 91390, 96200, 98420, 120250, 123025, 123500, 127946, 129500, 133000, 134680, 140600, 168350, 172900, 175750, 182780, 196840, 216125, 228475, 240500, 246050, 247000, 255892, 259000, 319865, 336700, 345800, 351500, 365560, 420875, 432250, 456950, 481000, 492100, 511784, 615125, 639730, 673400, 703000, 841750, 864500, 913900, 984200, 1142375, 1230250, 1279460, 1599325, 1683500, 1729000, 1827800, 2284750, 2460500, 2558920, 3198650, 3367000, 4569500, 4921000, 6397300, 7996625, 9139000, 12794600, 15993250, 31986500, 63973000]

約数ペア:

[(1, 63973000), (2, 31986500), (4, 15993250), (5, 12794600), (7, 9139000), (8, 7996625), (10, 6397300), (13, 4921000), (14, 4569500), (19, 3367000), (20, 3198650), (25, 2558920), (26, 2460500), (28, 2284750), (35, 1827800), (37, 1729000), (38, 1683500), (40, 1599325), (50, 1279460), (52, 1230250), (56, 1142375), (65, 984200), (70, 913900), (74, 864500), (76, 841750), (91, 703000), (95, 673400), (100, 639730), (104, 615125), (125, 511784), (130, 492100), (133, 481000), (140, 456950), (148, 432250), (152, 420875), (175, 365560), (182, 351500), (185, 345800), (190, 336700), (200, 319865), (247, 259000), (250, 255892), (259, 247000), (260, 246050), (266, 240500), (280, 228475), (296, 216125), (325, 196840), (350, 182780), (364, 175750), (370, 172900), (380, 168350), (455, 140600), (475, 134680), (481, 133000), (494, 129500), (500, 127946), (518, 123500), (520, 123025), (532, 120250), (650, 98420), (665, 96200), (700, 91390), (703, 91000), (728, 87875), (740, 86450), (760, 84175), (875, 73112), (910, 70300), (925, 69160), (950, 67340), (962, 66500), (988, 64750), (1000, 63973), (1036, 61750), (1064, 60125), (1235, 51800), (1295, 49400), (1300, 49210), (1330, 48100), (1400, 45695), (1406, 45500), (1480, 43225), (1625, 39368), (1729, 37000), (1750, 36556), (1820, 35150), (1850, 34580), (1900, 33670), (1924, 33250), (1976, 32375), (2072, 30875), (2275, 28120), (2375, 26936), (2405, 26600), (2470, 25900), (2590, 24700), (2600, 24605), (2660, 24050), (2812, 22750), (3250, 19684), (3325, 19240), (3367, 19000), (3458, 18500), (3500, 18278), (3515, 18200), (3640, 17575), (3700, 17290), (3800, 16835), (3848, 16625), (4550, 14060), (4625, 13832), (4750, 13468), (4810, 13300), (4921, 13000), (4940, 12950), (5180, 12350), (5320, 12025), (5624, 11375), (6175, 10360), (6475, 9880), (6500, 9842), (6650, 9620), (6734, 9500), (6916, 9250), (7000, 9139), (7030, 9100), (7400, 8645)]