450166656

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 1238688000

約数和(自身を除く): 788521344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 137, 172, 192, 199, 258, 274, 344, 384, 398, 411, 516, 548, 597, 688, 796, 822, 1032, 1096, 1194, 1376, 1592, 1644, 2064, 2192, 2388, 2752, 3184, 3288, 4128, 4384, 4776, 5504, 5891, 6368, 6576, 8256, 8557, 8768, 9552, 11782, 12736, 13152, 16512, 17114, 17536, 17673, 19104, 23564, 25472, 25671, 26304, 27263, 34228, 35346, 38208, 47128, 51342, 52608, 54526, 68456, 70692, 76416, 81789, 94256, 102684, 109052, 136912, 141384, 163578, 188512, 205368, 218104, 273824, 282768, 327156, 377024, 410736, 436208, 547648, 565536, 654312, 754048, 821472, 872416, 1095296, 1131072, 1172309, 1308624, 1642944, 1744832, 2262144, 2344618, 2617248, 3285888, 3489664, 3516927, 4689236, 5234496, 7033854, 9378472, 10468992, 14067708, 18756944, 28135416, 37513888, 56270832, 75027776, 112541664, 150055552, 225083328, 450166656]

約数ペア:

[(1, 450166656), (2, 225083328), (3, 150055552), (4, 112541664), (6, 75027776), (8, 56270832), (12, 37513888), (16, 28135416), (24, 18756944), (32, 14067708), (43, 10468992), (48, 9378472), (64, 7033854), (86, 5234496), (96, 4689236), (128, 3516927), (129, 3489664), (137, 3285888), (172, 2617248), (192, 2344618), (199, 2262144), (258, 1744832), (274, 1642944), (344, 1308624), (384, 1172309), (398, 1131072), (411, 1095296), (516, 872416), (548, 821472), (597, 754048), (688, 654312), (796, 565536), (822, 547648), (1032, 436208), (1096, 410736), (1194, 377024), (1376, 327156), (1592, 282768), (1644, 273824), (2064, 218104), (2192, 205368), (2388, 188512), (2752, 163578), (3184, 141384), (3288, 136912), (4128, 109052), (4384, 102684), (4776, 94256), (5504, 81789), (5891, 76416), (6368, 70692), (6576, 68456), (8256, 54526), (8557, 52608), (8768, 51342), (9552, 47128), (11782, 38208), (12736, 35346), (13152, 34228), (16512, 27263), (17114, 26304), (17536, 25671), (17673, 25472), (19104, 23564)]