7989612672

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 256

約数和(自身を含む): 23688806400

約数和(自身を除く): 15699193728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 127, 128, 136, 138, 184, 192, 204, 254, 272, 276, 368, 381, 384, 391, 408, 419, 508, 544, 552, 736, 762, 782, 816, 838, 1016, 1088, 1104, 1173, 1257, 1472, 1524, 1564, 1632, 1676, 2032, 2159, 2176, 2208, 2346, 2514, 2921, 2944, 3048, 3128, 3264, 3352, 4064, 4318, 4416, 4692, 5028, 5842, 6096, 6256, 6477, 6528, 6704, 7123, 8128, 8636, 8763, 8832, 9384, 9637, 10056, 11684, 12192, 12512, 12954, 13408, 14246, 16256, 17272, 17526, 18768, 19274, 20112, 21369, 23368, 24384, 25024, 25908, 26816, 28492, 28911, 34544, 35052, 37536, 38548, 40224, 42738, 46736, 48768, 49657, 50048, 51816, 53213, 53632, 56984, 57822, 69088, 70104, 75072, 77096, 80448, 85476, 93472, 99314, 103632, 106426, 113968, 115644, 138176, 140208, 148971, 150144, 154192, 159639, 160896, 163829, 170952, 186944, 198628, 207264, 212852, 227936, 231288, 276352, 280416, 297942, 308384, 319278, 327658, 341904, 373888, 397256, 414528, 425704, 455872, 462576, 491487, 560832, 595884, 616768, 638556, 655316, 683808, 794512, 829056, 851408, 904621, 911744, 925152, 982974, 1121664, 1191768, 1223899, 1233536, 1277112, 1310632, 1367616, 1589024, 1702816, 1809242, 1850304, 1965948, 2383536, 2447798, 2554224, 2621264, 2713863, 2735232, 3178048, 3405632, 3618484, 3671697, 3700608, 3931896, 4767072, 4895596, 5108448, 5242528, 5427726, 6356096, 6811264, 7236968, 7343394, 7863792, 9534144, 9791192, 10216896, 10485056, 10855452, 14473936, 14686788, 15727584, 19068288, 19582384, 20433792, 20806283, 20970112, 21710904, 28947872, 29373576, 31455168, 39164768, 41612566, 43421808, 57895744, 58747152, 62418849, 62910336, 78329536, 83225132, 86843616, 115791488, 117494304, 124837698, 156659072, 166450264, 173687232, 234988608, 249675396, 332900528, 347374464, 469977216, 499350792, 665801056, 998701584, 1331602112, 1997403168, 2663204224, 3994806336, 7989612672]

約数ペア:

[(1, 7989612672), (2, 3994806336), (3, 2663204224), (4, 1997403168), (6, 1331602112), (8, 998701584), (12, 665801056), (16, 499350792), (17, 469977216), (23, 347374464), (24, 332900528), (32, 249675396), (34, 234988608), (46, 173687232), (48, 166450264), (51, 156659072), (64, 124837698), (68, 117494304), (69, 115791488), (92, 86843616), (96, 83225132), (102, 78329536), (127, 62910336), (128, 62418849), (136, 58747152), (138, 57895744), (184, 43421808), (192, 41612566), (204, 39164768), (254, 31455168), (272, 29373576), (276, 28947872), (368, 21710904), (381, 20970112), (384, 20806283), (391, 20433792), (408, 19582384), (419, 19068288), (508, 15727584), (544, 14686788), (552, 14473936), (736, 10855452), (762, 10485056), (782, 10216896), (816, 9791192), (838, 9534144), (1016, 7863792), (1088, 7343394), (1104, 7236968), (1173, 6811264), (1257, 6356096), (1472, 5427726), (1524, 5242528), (1564, 5108448), (1632, 4895596), (1676, 4767072), (2032, 3931896), (2159, 3700608), (2176, 3671697), (2208, 3618484), (2346, 3405632), (2514, 3178048), (2921, 2735232), (2944, 2713863), (3048, 2621264), (3128, 2554224), (3264, 2447798), (3352, 2383536), (4064, 1965948), (4318, 1850304), (4416, 1809242), (4692, 1702816), (5028, 1589024), (5842, 1367616), (6096, 1310632), (6256, 1277112), (6477, 1233536), (6528, 1223899), (6704, 1191768), (7123, 1121664), (8128, 982974), (8636, 925152), (8763, 911744), (8832, 904621), (9384, 851408), (9637, 829056), (10056, 794512), (11684, 683808), (12192, 655316), (12512, 638556), (12954, 616768), (13408, 595884), (14246, 560832), (16256, 491487), (17272, 462576), (17526, 455872), (18768, 425704), (19274, 414528), (20112, 397256), (21369, 373888), (23368, 341904), (24384, 327658), (25024, 319278), (25908, 308384), (26816, 297942), (28492, 280416), (28911, 276352), (34544, 231288), (35052, 227936), (37536, 212852), (38548, 207264), (40224, 198628), (42738, 186944), (46736, 170952), (48768, 163829), (49657, 160896), (50048, 159639), (51816, 154192), (53213, 150144), (53632, 148971), (56984, 140208), (57822, 138176), (69088, 115644), (70104, 113968), (75072, 106426), (77096, 103632), (80448, 99314), (85476, 93472)]