2626981324544

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263843}}^1$

素因数の和:263990

約数の個数: 144

約数和(自身を含む): 5824409068800

約数和(自身を除く): 3197427744256

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 89, 92, 128, 152, 178, 184, 256, 304, 356, 368, 437, 608, 712, 736, 874, 1216, 1424, 1472, 1691, 1748, 2047, 2432, 2848, 2944, 3382, 3496, 4094, 4864, 5696, 5888, 6764, 6992, 8188, 11392, 13528, 13984, 16376, 22784, 27056, 27968, 32752, 38893, 54112, 55936, 65504, 77786, 108224, 111872, 131008, 155572, 216448, 262016, 263843, 311144, 432896, 524032, 527686, 622288, 1055372, 1244576, 2110744, 2489152, 4221488, 4978304, 5013017, 6068389, 8442976, 9956608, 10026034, 12136778, 16885952, 20052068, 23482027, 24273556, 33771904, 40104136, 46964054, 48547112, 67543808, 80208272, 93928108, 97094224, 115299391, 160416544, 187856216, 194188448, 230598782, 320833088, 375712432, 388376896, 446158513, 461197564, 540086621, 641666176, 751424864, 776753792, 892317026, 922395128, 1080173242, 1283332352, 1502849728, 1553507584, 1784634052, 1844790256, 2160346484, 3005699456, 3569268104, 3689580512, 4320692968, 6011398912, 7138536208, 7379161024, 8641385936, 10261645799, 14277072416, 14758322048, 17282771872, 20523291598, 28554144832, 29516644096, 34565543744, 41046583196, 57108289664, 69131087488, 82093166392, 114216579328, 138262174976, 164186332784, 328372665568, 656745331136, 1313490662272, 2626981324544]

約数ペア:

[(1, 2626981324544), (2, 1313490662272), (4, 656745331136), (8, 328372665568), (16, 164186332784), (19, 138262174976), (23, 114216579328), (32, 82093166392), (38, 69131087488), (46, 57108289664), (64, 41046583196), (76, 34565543744), (89, 29516644096), (92, 28554144832), (128, 20523291598), (152, 17282771872), (178, 14758322048), (184, 14277072416), (256, 10261645799), (304, 8641385936), (356, 7379161024), (368, 7138536208), (437, 6011398912), (608, 4320692968), (712, 3689580512), (736, 3569268104), (874, 3005699456), (1216, 2160346484), (1424, 1844790256), (1472, 1784634052), (1691, 1553507584), (1748, 1502849728), (2047, 1283332352), (2432, 1080173242), (2848, 922395128), (2944, 892317026), (3382, 776753792), (3496, 751424864), (4094, 641666176), (4864, 540086621), (5696, 461197564), (5888, 446158513), (6764, 388376896), (6992, 375712432), (8188, 320833088), (11392, 230598782), (13528, 194188448), (13984, 187856216), (16376, 160416544), (22784, 115299391), (27056, 97094224), (27968, 93928108), (32752, 80208272), (38893, 67543808), (54112, 48547112), (55936, 46964054), (65504, 40104136), (77786, 33771904), (108224, 24273556), (111872, 23482027), (131008, 20052068), (155572, 16885952), (216448, 12136778), (262016, 10026034), (263843, 9956608), (311144, 8442976), (432896, 6068389), (524032, 5013017), (527686, 4978304), (622288, 4221488), (1055372, 2489152), (1244576, 2110744)]