25283976704

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{371299}}^1$

素因数の和:371343

約数の個数: 80

約数和(自身を含む): 60774384000

約数和(自身を除く): 35490407296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 8512, 9728, 17024, 34048, 68096, 371299, 742598, 1485196, 2599093, 2970392, 5198186, 5940784, 7054681, 10396372, 11881568, 14109362, 20792744, 23763136, 28218724, 41585488, 47526272, 49382767, 56437448, 83170976, 95052544, 98765534, 112874896, 166341952, 190105088, 197531068, 225749792, 332683904, 395062136, 451499584, 665367808, 790124272, 902999168, 1330735616, 1580248544, 1805998336, 3160497088, 3611996672, 6320994176, 12641988352, 25283976704]

約数ペア:

[(1, 25283976704), (2, 12641988352), (4, 6320994176), (7, 3611996672), (8, 3160497088), (14, 1805998336), (16, 1580248544), (19, 1330735616), (28, 902999168), (32, 790124272), (38, 665367808), (56, 451499584), (64, 395062136), (76, 332683904), (112, 225749792), (128, 197531068), (133, 190105088), (152, 166341952), (224, 112874896), (256, 98765534), (266, 95052544), (304, 83170976), (448, 56437448), (512, 49382767), (532, 47526272), (608, 41585488), (896, 28218724), (1064, 23763136), (1216, 20792744), (1792, 14109362), (2128, 11881568), (2432, 10396372), (3584, 7054681), (4256, 5940784), (4864, 5198186), (8512, 2970392), (9728, 2599093), (17024, 1485196), (34048, 742598), (68096, 371299)]