25752368656

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{503}}^1$

素因数の和:1042

約数の個数: 160

約数和(自身を含む): 61496064000

約数和(自身を除く): 35743695344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 491, 503, 532, 686, 784, 931, 982, 1006, 1064, 1372, 1862, 1964, 2012, 2128, 2744, 3437, 3521, 3724, 3928, 4024, 5488, 6517, 6874, 7042, 7448, 7856, 8048, 9329, 9557, 13034, 13748, 14084, 14896, 18658, 19114, 24059, 24647, 26068, 27496, 28168, 37316, 38228, 48118, 49294, 52136, 54992, 56336, 65303, 66899, 74632, 76456, 96236, 98588, 104272, 130606, 133798, 149264, 152912, 168413, 172529, 192472, 197176, 246973, 261212, 267596, 336826, 345058, 384944, 394352, 457121, 468293, 493946, 522424, 535192, 673652, 690116, 914242, 936586, 987892, 1044848, 1070384, 1347304, 1380232, 1728811, 1828484, 1873172, 1975784, 2694608, 2760464, 3199847, 3278051, 3457622, 3656968, 3746344, 3951568, 4692487, 6399694, 6556102, 6915244, 7313936, 7492688, 9384974, 12101677, 12799388, 13112204, 13830488, 18769948, 24203354, 25598776, 26224408, 27660976, 32847409, 37539896, 48406708, 51197552, 52448816, 65694818, 75079792, 84711739, 96813416, 131389636, 169423478, 193626832, 229931863, 262779272, 338846956, 459863726, 525558544, 677693912, 919727452, 1355387824, 1609523041, 1839454904, 3219046082, 3678909808, 6438092164, 12876184328, 25752368656]

約数ペア:

[(1, 25752368656), (2, 12876184328), (4, 6438092164), (7, 3678909808), (8, 3219046082), (14, 1839454904), (16, 1609523041), (19, 1355387824), (28, 919727452), (38, 677693912), (49, 525558544), (56, 459863726), (76, 338846956), (98, 262779272), (112, 229931863), (133, 193626832), (152, 169423478), (196, 131389636), (266, 96813416), (304, 84711739), (343, 75079792), (392, 65694818), (491, 52448816), (503, 51197552), (532, 48406708), (686, 37539896), (784, 32847409), (931, 27660976), (982, 26224408), (1006, 25598776), (1064, 24203354), (1372, 18769948), (1862, 13830488), (1964, 13112204), (2012, 12799388), (2128, 12101677), (2744, 9384974), (3437, 7492688), (3521, 7313936), (3724, 6915244), (3928, 6556102), (4024, 6399694), (5488, 4692487), (6517, 3951568), (6874, 3746344), (7042, 3656968), (7448, 3457622), (7856, 3278051), (8048, 3199847), (9329, 2760464), (9557, 2694608), (13034, 1975784), (13748, 1873172), (14084, 1828484), (14896, 1728811), (18658, 1380232), (19114, 1347304), (24059, 1070384), (24647, 1044848), (26068, 987892), (27496, 936586), (28168, 914242), (37316, 690116), (38228, 673652), (48118, 535192), (49294, 522424), (52136, 493946), (54992, 468293), (56336, 457121), (65303, 394352), (66899, 384944), (74632, 345058), (76456, 336826), (96236, 267596), (98588, 261212), (104272, 246973), (130606, 197176), (133798, 192472), (149264, 172529), (152912, 168413)]