349292352

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 1022563360

約数和(自身を除く): 673271008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 181, 184, 192, 228, 276, 304, 362, 368, 437, 456, 529, 543, 552, 608, 724, 736, 874, 912, 1058, 1086, 1104, 1216, 1311, 1448, 1472, 1587, 1748, 1824, 2116, 2172, 2208, 2622, 2896, 3174, 3439, 3496, 3648, 4163, 4232, 4344, 4416, 5244, 5792, 6348, 6878, 6992, 8326, 8464, 8688, 10051, 10317, 10488, 11584, 12489, 12696, 13756, 13984, 16652, 16928, 17376, 20102, 20634, 20976, 24978, 25392, 27512, 27968, 30153, 33304, 33856, 34752, 40204, 41268, 41952, 49956, 50784, 55024, 60306, 66608, 79097, 80408, 82536, 83904, 95749, 99912, 101568, 110048, 120612, 133216, 158194, 160816, 165072, 191498, 199824, 220096, 237291, 241224, 266432, 287247, 316388, 321632, 330144, 382996, 399648, 474582, 482448, 574494, 632776, 643264, 660288, 765992, 799296, 949164, 964896, 1148988, 1265552, 1531984, 1819231, 1898328, 1929792, 2297976, 2531104, 3063968, 3638462, 3796656, 4595952, 5062208, 5457693, 6127936, 7276924, 7593312, 9191904, 10915386, 14553848, 15186624, 18383808, 21830772, 29107696, 43661544, 58215392, 87323088, 116430784, 174646176, 349292352]

約数ペア:

[(1, 349292352), (2, 174646176), (3, 116430784), (4, 87323088), (6, 58215392), (8, 43661544), (12, 29107696), (16, 21830772), (19, 18383808), (23, 15186624), (24, 14553848), (32, 10915386), (38, 9191904), (46, 7593312), (48, 7276924), (57, 6127936), (64, 5457693), (69, 5062208), (76, 4595952), (92, 3796656), (96, 3638462), (114, 3063968), (138, 2531104), (152, 2297976), (181, 1929792), (184, 1898328), (192, 1819231), (228, 1531984), (276, 1265552), (304, 1148988), (362, 964896), (368, 949164), (437, 799296), (456, 765992), (529, 660288), (543, 643264), (552, 632776), (608, 574494), (724, 482448), (736, 474582), (874, 399648), (912, 382996), (1058, 330144), (1086, 321632), (1104, 316388), (1216, 287247), (1311, 266432), (1448, 241224), (1472, 237291), (1587, 220096), (1748, 199824), (1824, 191498), (2116, 165072), (2172, 160816), (2208, 158194), (2622, 133216), (2896, 120612), (3174, 110048), (3439, 101568), (3496, 99912), (3648, 95749), (4163, 83904), (4232, 82536), (4344, 80408), (4416, 79097), (5244, 66608), (5792, 60306), (6348, 55024), (6878, 50784), (6992, 49956), (8326, 41952), (8464, 41268), (8688, 40204), (10051, 34752), (10317, 33856), (10488, 33304), (11584, 30153), (12489, 27968), (12696, 27512), (13756, 25392), (13984, 24978), (16652, 20976), (16928, 20634), (17376, 20102)]