305221056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 983162880

約数和(自身を除く): 677941824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 41, 42, 48, 56, 58, 64, 82, 84, 87, 96, 112, 116, 123, 164, 168, 174, 191, 192, 203, 224, 232, 246, 287, 328, 336, 348, 382, 406, 448, 464, 492, 573, 574, 609, 656, 672, 696, 764, 812, 861, 928, 984, 1146, 1148, 1189, 1218, 1312, 1337, 1344, 1392, 1528, 1624, 1722, 1856, 1968, 2292, 2296, 2378, 2436, 2624, 2674, 2784, 3056, 3248, 3444, 3567, 3936, 4011, 4584, 4592, 4756, 4872, 5348, 5539, 5568, 6112, 6496, 6888, 7134, 7831, 7872, 8022, 8323, 9168, 9184, 9512, 9744, 10696, 11078, 12224, 12992, 13776, 14268, 15662, 16044, 16617, 16646, 18336, 18368, 19024, 19488, 21392, 22156, 23493, 24969, 27552, 28536, 31324, 32088, 33234, 33292, 36672, 38048, 38773, 38976, 42784, 44312, 46986, 49938, 54817, 55104, 57072, 62648, 64176, 66468, 66584, 76096, 77546, 85568, 88624, 93972, 99876, 109634, 114144, 116319, 125296, 128352, 132936, 133168, 155092, 164451, 177248, 187944, 199752, 219268, 227099, 228288, 232638, 250592, 256704, 265872, 266336, 310184, 328902, 354496, 375888, 399504, 438536, 454198, 465276, 501184, 531744, 532672, 620368, 657804, 681297, 751776, 799008, 877072, 908396, 930552, 1063488, 1240736, 1315608, 1362594, 1503552, 1589693, 1598016, 1754144, 1816792, 1861104, 2481472, 2631216, 2725188, 3179386, 3508288, 3633584, 3722208, 4769079, 5262432, 5450376, 6358772, 7267168, 7444416, 9538158, 10524864, 10900752, 12717544, 14534336, 19076316, 21801504, 25435088, 38152632, 43603008, 50870176, 76305264, 101740352, 152610528, 305221056]

約数ペア:

[(1, 305221056), (2, 152610528), (3, 101740352), (4, 76305264), (6, 50870176), (7, 43603008), (8, 38152632), (12, 25435088), (14, 21801504), (16, 19076316), (21, 14534336), (24, 12717544), (28, 10900752), (29, 10524864), (32, 9538158), (41, 7444416), (42, 7267168), (48, 6358772), (56, 5450376), (58, 5262432), (64, 4769079), (82, 3722208), (84, 3633584), (87, 3508288), (96, 3179386), (112, 2725188), (116, 2631216), (123, 2481472), (164, 1861104), (168, 1816792), (174, 1754144), (191, 1598016), (192, 1589693), (203, 1503552), (224, 1362594), (232, 1315608), (246, 1240736), (287, 1063488), (328, 930552), (336, 908396), (348, 877072), (382, 799008), (406, 751776), (448, 681297), (464, 657804), (492, 620368), (573, 532672), (574, 531744), (609, 501184), (656, 465276), (672, 454198), (696, 438536), (764, 399504), (812, 375888), (861, 354496), (928, 328902), (984, 310184), (1146, 266336), (1148, 265872), (1189, 256704), (1218, 250592), (1312, 232638), (1337, 228288), (1344, 227099), (1392, 219268), (1528, 199752), (1624, 187944), (1722, 177248), (1856, 164451), (1968, 155092), (2292, 133168), (2296, 132936), (2378, 128352), (2436, 125296), (2624, 116319), (2674, 114144), (2784, 109634), (3056, 99876), (3248, 93972), (3444, 88624), (3567, 85568), (3936, 77546), (4011, 76096), (4584, 66584), (4592, 66468), (4756, 64176), (4872, 62648), (5348, 57072), (5539, 55104), (5568, 54817), (6112, 49938), (6496, 46986), (6888, 44312), (7134, 42784), (7831, 38976), (7872, 38773), (8022, 38048), (8323, 36672), (9168, 33292), (9184, 33234), (9512, 32088), (9744, 31324), (10696, 28536), (11078, 27552), (12224, 24969), (12992, 23493), (13776, 22156), (14268, 21392), (15662, 19488), (16044, 19024), (16617, 18368), (16646, 18336)]