395250874528

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{3847}}^1$

素因数の和:4374

約数の個数: 96

約数和(自身を含む): 797404293504

約数和(自身を除く): 402153418976

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 173, 268, 277, 346, 536, 554, 692, 1072, 1108, 1384, 2144, 2216, 2768, 3847, 4432, 5536, 7694, 8864, 11591, 15388, 18559, 23182, 30776, 37118, 46364, 47921, 61552, 74236, 92728, 95842, 123104, 148472, 185456, 191684, 257749, 296944, 370912, 383368, 515498, 593888, 665531, 766736, 1030996, 1065619, 1331062, 1533472, 2061992, 2131238, 2662124, 3210707, 4123984, 4262476, 5324248, 6421414, 8247968, 8524952, 10648496, 12842828, 17049904, 21296992, 25685656, 34099808, 44590577, 51371312, 71396473, 89181154, 102742624, 142792946, 178362308, 184352087, 285585892, 356724616, 368704174, 571171784, 713449232, 737408348, 1142343568, 1426898464, 1474816696, 2284687136, 2949633392, 5899266784, 12351589829, 24703179658, 49406359316, 98812718632, 197625437264, 395250874528]

約数ペア:

[(1, 395250874528), (2, 197625437264), (4, 98812718632), (8, 49406359316), (16, 24703179658), (32, 12351589829), (67, 5899266784), (134, 2949633392), (173, 2284687136), (268, 1474816696), (277, 1426898464), (346, 1142343568), (536, 737408348), (554, 713449232), (692, 571171784), (1072, 368704174), (1108, 356724616), (1384, 285585892), (2144, 184352087), (2216, 178362308), (2768, 142792946), (3847, 102742624), (4432, 89181154), (5536, 71396473), (7694, 51371312), (8864, 44590577), (11591, 34099808), (15388, 25685656), (18559, 21296992), (23182, 17049904), (30776, 12842828), (37118, 10648496), (46364, 8524952), (47921, 8247968), (61552, 6421414), (74236, 5324248), (92728, 4262476), (95842, 4123984), (123104, 3210707), (148472, 2662124), (185456, 2131238), (191684, 2061992), (257749, 1533472), (296944, 1331062), (370912, 1065619), (383368, 1030996), (515498, 766736), (593888, 665531)]