About the Number

2139499008

2139499007 ← → 2139499009

2進数表記:1111111100001100010101000000000

漢数字表記:二十一億三千九百四十九万九千八

素因数分解:

2 9 × 3 4 × 23 1 × 2243 1

素因数の和:2296
約数の個数: 200
約数和(自身を含む): 6666457248
約数和(自身を除く): 4526958240

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 512, 552, 576, 621, 648, 736, 768, 828, 864, 1104, 1152, 1242, 1296, 1472, 1536, 1656, 1728, 1863, 2208, 2243, 2304, 2484, 2592, 2944, 3312, 3456, 3726, 4416, 4486, 4608, 4968, 5184, 5888, 6624, 6729, 6912, 7452, 8832, 8972, 9936, 10368, 11776, 13248, 13458, 13824, 14904, 17664, 17944, 19872, 20187, 20736, 26496, 26916, 29808, 35328, 35888, 39744, 40374, 41472, 51589, 52992, 53832, 59616, 60561, 71776, 79488, 80748, 103178, 105984, 107664, 119232, 121122, 143552, 154767, 158976, 161496, 181683, 206356, 215328, 238464, 242244, 287104, 309534, 317952, 322992, 363366, 412712, 430656, 464301, 476928, 484488, 574208, 619068, 645984, 726732, 825424, 861312, 928602, 953856, 968976, 1148416, 1238136, 1291968, 1392903, 1453464, 1650848, 1722624, 1857204, 1937952, 2476272, 2583936, 2785806, 2906928, 3301696, 3445248, 3714408, 3875904, 4178709, 4952544, 5167872, 5571612, 5813856, 6603392, 7428816, 7751808, 8357418, 9905088, 10335744, 11143224, 11627712, 13206784, 14857632, 15503616, 16714836, 19810176, 22286448, 23255424, 26413568, 29715264, 31007232, 33429672, 39620352, 44572896, 46510848, 59430528, 66859344, 79240704, 89145792, 93021696, 118861056, 133718688, 178291584, 237722112, 267437376, 356583168, 534874752, 713166336, 1069749504, 2139499008]

約数ペア:
[(1, 2139499008), (2, 1069749504), (3, 713166336), (4, 534874752), (6, 356583168), (8, 267437376), (9, 237722112), (12, 178291584), (16, 133718688), (18, 118861056), (23, 93021696), (24, 89145792), (27, 79240704), (32, 66859344), (36, 59430528), (46, 46510848), (48, 44572896), (54, 39620352), (64, 33429672), (69, 31007232), (72, 29715264), (81, 26413568), (92, 23255424), (96, 22286448), (108, 19810176), (128, 16714836), (138, 15503616), (144, 14857632), (162, 13206784), (184, 11627712), (192, 11143224), (207, 10335744), (216, 9905088), (256, 8357418), (276, 7751808), (288, 7428816), (324, 6603392), (368, 5813856), (384, 5571612), (414, 5167872), (432, 4952544), (512, 4178709), (552, 3875904), (576, 3714408), (621, 3445248), (648, 3301696), (736, 2906928), (768, 2785806), (828, 2583936), (864, 2476272), (1104, 1937952), (1152, 1857204), (1242, 1722624), (1296, 1650848), (1472, 1453464), (1536, 1392903), (1656, 1291968), (1728, 1238136), (1863, 1148416), (2208, 968976), (2243, 953856), (2304, 928602), (2484, 861312), (2592, 825424), (2944, 726732), (3312, 645984), (3456, 619068), (3726, 574208), (4416, 484488), (4486, 476928), (4608, 464301), (4968, 430656), (5184, 412712), (5888, 363366), (6624, 322992), (6729, 317952), (6912, 309534), (7452, 287104), (8832, 242244), (8972, 238464), (9936, 215328), (10368, 206356), (11776, 181683), (13248, 161496), (13458, 158976), (13824, 154767), (14904, 143552), (17664, 121122), (17944, 119232), (19872, 107664), (20187, 105984), (20736, 103178), (26496, 80748), (26916, 79488), (29808, 71776), (35328, 60561), (35888, 59616), (39744, 53832), (40374, 52992), (41472, 51589)]

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