1272729696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3889}}^1$

素因数の和:4396

約数の個数: 96

約数和(自身を含む): 3827013120

約数和(自身を除く): 2554283424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 487, 672, 974, 1461, 1948, 2922, 3409, 3889, 3896, 5844, 6818, 7778, 7792, 10227, 11667, 11688, 13636, 15556, 15584, 20454, 23334, 23376, 27223, 27272, 31112, 40908, 46668, 46752, 54446, 54544, 62224, 81669, 81816, 93336, 108892, 109088, 124448, 163338, 163632, 186672, 217784, 326676, 327264, 373344, 435568, 653352, 871136, 1306704, 1893943, 2613408, 3787886, 5681829, 7575772, 11363658, 13257601, 15151544, 22727316, 26515202, 30303088, 39772803, 45454632, 53030404, 60606176, 79545606, 90909264, 106060808, 159091212, 181818528, 212121616, 318182424, 424243232, 636364848, 1272729696]

約数ペア:

[(1, 1272729696), (2, 636364848), (3, 424243232), (4, 318182424), (6, 212121616), (7, 181818528), (8, 159091212), (12, 106060808), (14, 90909264), (16, 79545606), (21, 60606176), (24, 53030404), (28, 45454632), (32, 39772803), (42, 30303088), (48, 26515202), (56, 22727316), (84, 15151544), (96, 13257601), (112, 11363658), (168, 7575772), (224, 5681829), (336, 3787886), (487, 2613408), (672, 1893943), (974, 1306704), (1461, 871136), (1948, 653352), (2922, 435568), (3409, 373344), (3889, 327264), (3896, 326676), (5844, 217784), (6818, 186672), (7778, 163632), (7792, 163338), (10227, 124448), (11667, 109088), (11688, 108892), (13636, 93336), (15556, 81816), (15584, 81669), (20454, 62224), (23334, 54544), (23376, 54446), (27223, 46752), (27272, 46668), (31112, 40908)]