2029477248

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1070

約数の個数: 256

約数和(自身を含む): 6514944000

約数和(自身を除く): 4485466752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 248, 279, 288, 304, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 684, 744, 837, 864, 912, 992, 997, 1026, 1116, 1152, 1178, 1216, 1368, 1488, 1674, 1728, 1767, 1824, 1984, 1994, 2052, 2232, 2356, 2432, 2736, 2976, 2991, 3348, 3456, 3534, 3648, 3968, 3988, 4104, 4464, 4712, 5301, 5472, 5952, 5982, 6696, 7068, 7296, 7976, 8208, 8928, 8973, 9424, 10602, 10944, 11904, 11964, 13392, 14136, 15903, 15952, 16416, 17856, 17946, 18848, 18943, 21204, 21888, 23928, 26784, 26919, 28272, 30907, 31806, 31904, 32832, 35712, 35892, 37696, 37886, 42408, 47856, 53568, 53838, 56544, 56829, 61814, 63612, 63808, 65664, 71784, 75392, 75772, 84816, 92721, 95712, 107136, 107676, 113088, 113658, 123628, 127224, 127616, 143568, 151544, 169632, 170487, 185442, 191424, 215352, 226176, 227316, 247256, 254448, 278163, 287136, 303088, 339264, 340974, 370884, 382848, 430704, 454632, 494512, 508896, 511461, 556326, 574272, 587233, 606176, 678528, 681948, 741768, 834489, 861408, 909264, 989024, 1017792, 1022922, 1112652, 1148544, 1174466, 1212352, 1363896, 1483536, 1668978, 1722816, 1761699, 1818528, 1978048, 2035584, 2045844, 2225304, 2348932, 2424704, 2727792, 2967072, 3337956, 3445632, 3523398, 3637056, 3956096, 4091688, 4450608, 4697864, 5285097, 5455584, 5934144, 6675912, 7046796, 7274112, 8183376, 8901216, 9395728, 10570194, 10911168, 11868288, 13351824, 14093592, 15855291, 16366752, 17802432, 18791456, 21140388, 21822336, 26703648, 28187184, 31710582, 32733504, 35604864, 37582912, 42280776, 53407296, 56374368, 63421164, 65467008, 75165824, 84561552, 106814592, 112748736, 126842328, 169123104, 225497472, 253684656, 338246208, 507369312, 676492416, 1014738624, 2029477248]

約数ペア:

[(1, 2029477248), (2, 1014738624), (3, 676492416), (4, 507369312), (6, 338246208), (8, 253684656), (9, 225497472), (12, 169123104), (16, 126842328), (18, 112748736), (19, 106814592), (24, 84561552), (27, 75165824), (31, 65467008), (32, 63421164), (36, 56374368), (38, 53407296), (48, 42280776), (54, 37582912), (57, 35604864), (62, 32733504), (64, 31710582), (72, 28187184), (76, 26703648), (93, 21822336), (96, 21140388), (108, 18791456), (114, 17802432), (124, 16366752), (128, 15855291), (144, 14093592), (152, 13351824), (171, 11868288), (186, 10911168), (192, 10570194), (216, 9395728), (228, 8901216), (248, 8183376), (279, 7274112), (288, 7046796), (304, 6675912), (342, 5934144), (372, 5455584), (384, 5285097), (432, 4697864), (456, 4450608), (496, 4091688), (513, 3956096), (558, 3637056), (576, 3523398), (589, 3445632), (608, 3337956), (684, 2967072), (744, 2727792), (837, 2424704), (864, 2348932), (912, 2225304), (992, 2045844), (997, 2035584), (1026, 1978048), (1116, 1818528), (1152, 1761699), (1178, 1722816), (1216, 1668978), (1368, 1483536), (1488, 1363896), (1674, 1212352), (1728, 1174466), (1767, 1148544), (1824, 1112652), (1984, 1022922), (1994, 1017792), (2052, 989024), (2232, 909264), (2356, 861408), (2432, 834489), (2736, 741768), (2976, 681948), (2991, 678528), (3348, 606176), (3456, 587233), (3534, 574272), (3648, 556326), (3968, 511461), (3988, 508896), (4104, 494512), (4464, 454632), (4712, 430704), (5301, 382848), (5472, 370884), (5952, 340974), (5982, 339264), (6696, 303088), (7068, 287136), (7296, 278163), (7976, 254448), (8208, 247256), (8928, 227316), (8973, 226176), (9424, 215352), (10602, 191424), (10944, 185442), (11904, 170487), (11964, 169632), (13392, 151544), (14136, 143568), (15903, 127616), (15952, 127224), (16416, 123628), (17856, 113658), (17946, 113088), (18848, 107676), (18943, 107136), (21204, 95712), (21888, 92721), (23928, 84816), (26784, 75772), (26919, 75392), (28272, 71784), (30907, 65664), (31806, 63808), (31904, 63612), (32832, 61814), (35712, 56829), (35892, 56544), (37696, 53838), (37886, 53568), (42408, 47856)]