9709011840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9781}}^1$

素因数の和:9861

約数の個数: 256

約数和(自身を含む): 34482723840

約数和(自身を除く): 24773712000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 128, 132, 141, 160, 165, 176, 188, 192, 220, 235, 240, 264, 282, 320, 330, 352, 376, 384, 440, 470, 480, 517, 528, 564, 640, 660, 704, 705, 752, 880, 940, 960, 1034, 1056, 1128, 1320, 1408, 1410, 1504, 1551, 1760, 1880, 1920, 2068, 2112, 2256, 2585, 2640, 2820, 3008, 3102, 3520, 3760, 4136, 4224, 4512, 5170, 5280, 5640, 6016, 6204, 7040, 7520, 7755, 8272, 9024, 9781, 10340, 10560, 11280, 12408, 15040, 15510, 16544, 18048, 19562, 20680, 21120, 22560, 24816, 29343, 30080, 31020, 33088, 39124, 41360, 45120, 48905, 49632, 58686, 62040, 66176, 78248, 82720, 90240, 97810, 99264, 107591, 117372, 124080, 146715, 156496, 165440, 195620, 198528, 215182, 234744, 248160, 293430, 312992, 322773, 330880, 391240, 430364, 459707, 469488, 496320, 537955, 586860, 625984, 645546, 782480, 860728, 919414, 938976, 992640, 1075910, 1173720, 1251968, 1291092, 1379121, 1564960, 1613865, 1721456, 1838828, 1877952, 2151820, 2298535, 2347440, 2582184, 2758242, 3129920, 3227730, 3442912, 3677656, 3755904, 4303640, 4597070, 4694880, 5056777, 5164368, 5516484, 6259840, 6455460, 6885824, 6895605, 7355312, 8607280, 9194140, 9389760, 10113554, 10328736, 11032968, 12910920, 13771648, 13791210, 14710624, 15170331, 17214560, 18388280, 18779520, 20227108, 20657472, 22065936, 25283885, 25821840, 27582420, 29421248, 30340662, 34429120, 36776560, 40454216, 41314944, 44131872, 50567770, 51643680, 55164840, 58842496, 60681324, 68858240, 73553120, 75851655, 80908432, 88263744, 101135540, 103287360, 110329680, 121362648, 147106240, 151703310, 161816864, 176527488, 202271080, 206574720, 220659360, 242725296, 294212480, 303406620, 323633728, 404542160, 441318720, 485450592, 606813240, 647267456, 809084320, 882637440, 970901184, 1213626480, 1618168640, 1941802368, 2427252960, 3236337280, 4854505920, 9709011840]

約数ペア:

[(1, 9709011840), (2, 4854505920), (3, 3236337280), (4, 2427252960), (5, 1941802368), (6, 1618168640), (8, 1213626480), (10, 970901184), (11, 882637440), (12, 809084320), (15, 647267456), (16, 606813240), (20, 485450592), (22, 441318720), (24, 404542160), (30, 323633728), (32, 303406620), (33, 294212480), (40, 242725296), (44, 220659360), (47, 206574720), (48, 202271080), (55, 176527488), (60, 161816864), (64, 151703310), (66, 147106240), (80, 121362648), (88, 110329680), (94, 103287360), (96, 101135540), (110, 88263744), (120, 80908432), (128, 75851655), (132, 73553120), (141, 68858240), (160, 60681324), (165, 58842496), (176, 55164840), (188, 51643680), (192, 50567770), (220, 44131872), (235, 41314944), (240, 40454216), (264, 36776560), (282, 34429120), (320, 30340662), (330, 29421248), (352, 27582420), (376, 25821840), (384, 25283885), (440, 22065936), (470, 20657472), (480, 20227108), (517, 18779520), (528, 18388280), (564, 17214560), (640, 15170331), (660, 14710624), (704, 13791210), (705, 13771648), (752, 12910920), (880, 11032968), (940, 10328736), (960, 10113554), (1034, 9389760), (1056, 9194140), (1128, 8607280), (1320, 7355312), (1408, 6895605), (1410, 6885824), (1504, 6455460), (1551, 6259840), (1760, 5516484), (1880, 5164368), (1920, 5056777), (2068, 4694880), (2112, 4597070), (2256, 4303640), (2585, 3755904), (2640, 3677656), (2820, 3442912), (3008, 3227730), (3102, 3129920), (3520, 2758242), (3760, 2582184), (4136, 2347440), (4224, 2298535), (4512, 2151820), (5170, 1877952), (5280, 1838828), (5640, 1721456), (6016, 1613865), (6204, 1564960), (7040, 1379121), (7520, 1291092), (7755, 1251968), (8272, 1173720), (9024, 1075910), (9781, 992640), (10340, 938976), (10560, 919414), (11280, 860728), (12408, 782480), (15040, 645546), (15510, 625984), (16544, 586860), (18048, 537955), (19562, 496320), (20680, 469488), (21120, 459707), (22560, 430364), (24816, 391240), (29343, 330880), (30080, 322773), (31020, 312992), (33088, 293430), (39124, 248160), (41360, 234744), (45120, 215182), (48905, 198528), (49632, 195620), (58686, 165440), (62040, 156496), (66176, 146715), (78248, 124080), (82720, 117372), (90240, 107591), (97810, 99264)]