2918999264

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 6100448256

約数和(自身を除く): 3181448992

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 157, 164, 296, 314, 328, 383, 592, 628, 656, 766, 1184, 1256, 1312, 1517, 1532, 2512, 3034, 3064, 5024, 5809, 6068, 6128, 6437, 11618, 12136, 12256, 12874, 14171, 15703, 23236, 24272, 25748, 28342, 31406, 46472, 48544, 51496, 56684, 60131, 62812, 92944, 102992, 113368, 120262, 125624, 185888, 205984, 226736, 238169, 240524, 251248, 453472, 476338, 481048, 502496, 581011, 952676, 962096, 1162022, 1905352, 1924192, 2224847, 2324044, 2465371, 3810704, 4449694, 4648088, 4930742, 7621408, 8899388, 9296176, 9861484, 17798776, 18592352, 19722968, 35597552, 39445936, 71195104, 78891872, 91218727, 182437454, 364874908, 729749816, 1459499632, 2918999264]

約数ペア:

[(1, 2918999264), (2, 1459499632), (4, 729749816), (8, 364874908), (16, 182437454), (32, 91218727), (37, 78891872), (41, 71195104), (74, 39445936), (82, 35597552), (148, 19722968), (157, 18592352), (164, 17798776), (296, 9861484), (314, 9296176), (328, 8899388), (383, 7621408), (592, 4930742), (628, 4648088), (656, 4449694), (766, 3810704), (1184, 2465371), (1256, 2324044), (1312, 2224847), (1517, 1924192), (1532, 1905352), (2512, 1162022), (3034, 962096), (3064, 952676), (5024, 581011), (5809, 502496), (6068, 481048), (6128, 476338), (6437, 453472), (11618, 251248), (12136, 240524), (12256, 238169), (12874, 226736), (14171, 205984), (15703, 185888), (23236, 125624), (24272, 120262), (25748, 113368), (28342, 102992), (31406, 92944), (46472, 62812), (48544, 60131), (51496, 56684)]