1279743936

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6619}}^1$

素因数の和:6706

約数の個数: 112

約数和(自身を含む): 3631996800

約数和(自身を除く): 2352252864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 152, 159, 192, 212, 228, 304, 318, 424, 456, 608, 636, 848, 912, 1007, 1216, 1272, 1696, 1824, 2014, 2544, 3021, 3392, 3648, 4028, 5088, 6042, 6619, 8056, 10176, 12084, 13238, 16112, 19857, 24168, 26476, 32224, 39714, 48336, 52952, 64448, 79428, 96672, 105904, 125761, 158856, 193344, 211808, 251522, 317712, 350807, 377283, 423616, 503044, 635424, 701614, 754566, 1006088, 1052421, 1270848, 1403228, 1509132, 2012176, 2104842, 2806456, 3018264, 4024352, 4209684, 5612912, 6036528, 6665333, 8048704, 8419368, 11225824, 12073056, 13330666, 16838736, 19995999, 22451648, 24146112, 26661332, 33677472, 39991998, 53322664, 67354944, 79983996, 106645328, 159967992, 213290656, 319935984, 426581312, 639871968, 1279743936]

約数ペア:

[(1, 1279743936), (2, 639871968), (3, 426581312), (4, 319935984), (6, 213290656), (8, 159967992), (12, 106645328), (16, 79983996), (19, 67354944), (24, 53322664), (32, 39991998), (38, 33677472), (48, 26661332), (53, 24146112), (57, 22451648), (64, 19995999), (76, 16838736), (96, 13330666), (106, 12073056), (114, 11225824), (152, 8419368), (159, 8048704), (192, 6665333), (212, 6036528), (228, 5612912), (304, 4209684), (318, 4024352), (424, 3018264), (456, 2806456), (608, 2104842), (636, 2012176), (848, 1509132), (912, 1403228), (1007, 1270848), (1216, 1052421), (1272, 1006088), (1696, 754566), (1824, 701614), (2014, 635424), (2544, 503044), (3021, 423616), (3392, 377283), (3648, 350807), (4028, 317712), (5088, 251522), (6042, 211808), (6619, 193344), (8056, 158856), (10176, 125761), (12084, 105904), (13238, 96672), (16112, 79428), (19857, 64448), (24168, 52952), (26476, 48336), (32224, 39714)]