2458234240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:721

約数の個数: 256

約数和(自身を含む): 7427427840

約数和(自身を除く): 4969193600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 83, 88, 110, 112, 128, 140, 154, 160, 166, 176, 220, 224, 280, 308, 320, 332, 352, 385, 415, 440, 448, 560, 581, 601, 616, 640, 664, 704, 770, 830, 880, 896, 913, 1120, 1162, 1202, 1232, 1328, 1408, 1540, 1660, 1760, 1826, 2240, 2324, 2404, 2464, 2656, 2905, 3005, 3080, 3320, 3520, 3652, 4207, 4480, 4565, 4648, 4808, 4928, 5312, 5810, 6010, 6160, 6391, 6611, 6640, 7040, 7304, 8414, 9130, 9296, 9616, 9856, 10624, 11620, 12020, 12320, 12782, 13222, 13280, 14608, 16828, 18260, 18592, 19232, 21035, 23240, 24040, 24640, 25564, 26444, 26560, 29216, 31955, 33055, 33656, 36520, 37184, 38464, 42070, 46277, 46480, 48080, 49280, 49883, 51128, 52888, 53120, 58432, 63910, 66110, 67312, 73040, 74368, 76928, 84140, 92554, 92960, 96160, 99766, 102256, 105776, 116864, 127820, 132220, 134624, 146080, 168280, 185108, 185920, 192320, 199532, 204512, 211552, 231385, 249415, 255640, 264440, 269248, 292160, 336560, 349181, 370216, 371840, 384640, 399064, 409024, 423104, 462770, 498830, 511280, 528880, 538496, 548713, 584320, 673120, 698362, 740432, 798128, 818048, 846208, 925540, 997660, 1022560, 1057760, 1097426, 1346240, 1396724, 1480864, 1596256, 1745905, 1851080, 1995320, 2045120, 2115520, 2194852, 2692480, 2743565, 2793448, 2961728, 3192512, 3491810, 3702160, 3840991, 3990640, 4090240, 4231040, 4389704, 5487130, 5586896, 5923456, 6385024, 6983620, 7404320, 7681982, 7981280, 8779408, 10974260, 11173792, 13967240, 14808640, 15363964, 15962560, 17558816, 19204955, 21948520, 22347584, 27934480, 29617280, 30727928, 31925120, 35117632, 38409910, 43897040, 44695168, 55868960, 61455856, 70235264, 76819820, 87794080, 111737920, 122911712, 153639640, 175588160, 223475840, 245823424, 307279280, 351176320, 491646848, 614558560, 1229117120, 2458234240]

約数ペア:

[(1, 2458234240), (2, 1229117120), (4, 614558560), (5, 491646848), (7, 351176320), (8, 307279280), (10, 245823424), (11, 223475840), (14, 175588160), (16, 153639640), (20, 122911712), (22, 111737920), (28, 87794080), (32, 76819820), (35, 70235264), (40, 61455856), (44, 55868960), (55, 44695168), (56, 43897040), (64, 38409910), (70, 35117632), (77, 31925120), (80, 30727928), (83, 29617280), (88, 27934480), (110, 22347584), (112, 21948520), (128, 19204955), (140, 17558816), (154, 15962560), (160, 15363964), (166, 14808640), (176, 13967240), (220, 11173792), (224, 10974260), (280, 8779408), (308, 7981280), (320, 7681982), (332, 7404320), (352, 6983620), (385, 6385024), (415, 5923456), (440, 5586896), (448, 5487130), (560, 4389704), (581, 4231040), (601, 4090240), (616, 3990640), (640, 3840991), (664, 3702160), (704, 3491810), (770, 3192512), (830, 2961728), (880, 2793448), (896, 2743565), (913, 2692480), (1120, 2194852), (1162, 2115520), (1202, 2045120), (1232, 1995320), (1328, 1851080), (1408, 1745905), (1540, 1596256), (1660, 1480864), (1760, 1396724), (1826, 1346240), (2240, 1097426), (2324, 1057760), (2404, 1022560), (2464, 997660), (2656, 925540), (2905, 846208), (3005, 818048), (3080, 798128), (3320, 740432), (3520, 698362), (3652, 673120), (4207, 584320), (4480, 548713), (4565, 538496), (4648, 528880), (4808, 511280), (4928, 498830), (5312, 462770), (5810, 423104), (6010, 409024), (6160, 399064), (6391, 384640), (6611, 371840), (6640, 370216), (7040, 349181), (7304, 336560), (8414, 292160), (9130, 269248), (9296, 264440), (9616, 255640), (9856, 249415), (10624, 231385), (11620, 211552), (12020, 204512), (12320, 199532), (12782, 192320), (13222, 185920), (13280, 185108), (14608, 168280), (16828, 146080), (18260, 134624), (18592, 132220), (19232, 127820), (21035, 116864), (23240, 105776), (24040, 102256), (24640, 99766), (25564, 96160), (26444, 92960), (26560, 92554), (29216, 84140), (31955, 76928), (33055, 74368), (33656, 73040), (36520, 67312), (37184, 66110), (38464, 63910), (42070, 58432), (46277, 53120), (46480, 52888), (48080, 51128), (49280, 49883)]