304348032

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^2\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 902926440

約数和(自身を除く): 598578408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 71, 72, 96, 122, 128, 142, 144, 183, 192, 213, 244, 284, 288, 366, 384, 426, 488, 549, 568, 576, 639, 732, 852, 976, 1098, 1136, 1152, 1278, 1464, 1704, 1952, 2196, 2272, 2556, 2928, 3408, 3721, 3904, 4331, 4392, 4544, 5112, 5856, 6816, 7442, 7808, 8662, 8784, 9088, 10224, 11163, 11712, 12993, 13632, 14884, 17324, 17568, 20448, 22326, 23424, 25986, 27264, 29768, 33489, 34648, 35136, 38979, 40896, 44652, 51972, 59536, 66978, 69296, 70272, 77958, 81792, 89304, 103944, 119072, 133956, 138592, 155916, 178608, 207888, 238144, 264191, 267912, 277184, 311832, 357216, 415776, 476288, 528382, 535824, 554368, 623664, 714432, 792573, 831552, 1056764, 1071648, 1247328, 1428864, 1585146, 1663104, 2113528, 2143296, 2377719, 2494656, 3170292, 4227056, 4286592, 4755438, 4989312, 6340584, 8454112, 9510876, 12681168, 16908224, 19021752, 25362336, 33816448, 38043504, 50724672, 76087008, 101449344, 152174016, 304348032]

約数ペア:

[(1, 304348032), (2, 152174016), (3, 101449344), (4, 76087008), (6, 50724672), (8, 38043504), (9, 33816448), (12, 25362336), (16, 19021752), (18, 16908224), (24, 12681168), (32, 9510876), (36, 8454112), (48, 6340584), (61, 4989312), (64, 4755438), (71, 4286592), (72, 4227056), (96, 3170292), (122, 2494656), (128, 2377719), (142, 2143296), (144, 2113528), (183, 1663104), (192, 1585146), (213, 1428864), (244, 1247328), (284, 1071648), (288, 1056764), (366, 831552), (384, 792573), (426, 714432), (488, 623664), (549, 554368), (568, 535824), (576, 528382), (639, 476288), (732, 415776), (852, 357216), (976, 311832), (1098, 277184), (1136, 267912), (1152, 264191), (1278, 238144), (1464, 207888), (1704, 178608), (1952, 155916), (2196, 138592), (2272, 133956), (2556, 119072), (2928, 103944), (3408, 89304), (3721, 81792), (3904, 77958), (4331, 70272), (4392, 69296), (4544, 66978), (5112, 59536), (5856, 51972), (6816, 44652), (7442, 40896), (7808, 38979), (8662, 35136), (8784, 34648), (9088, 33489), (10224, 29768), (11163, 27264), (11712, 25986), (12993, 23424), (13632, 22326), (14884, 20448), (17324, 17568)]