21852710784

素因数分解:

$2^7\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{13463}}^1$

素因数の和:14892

約数の個数: 96

約数和(自身を含む): 62932755600

約数和(自身を除く): 41080044816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1409, 2818, 4227, 5636, 8454, 11272, 12681, 13463, 16908, 22544, 25362, 26926, 33816, 40389, 45088, 50724, 53852, 67632, 80778, 90176, 101448, 107704, 121167, 135264, 161556, 180352, 202896, 215408, 242334, 270528, 323112, 405792, 430816, 484668, 541056, 646224, 811584, 861632, 969336, 1292448, 1623168, 1723264, 1938672, 2584896, 3877344, 5169792, 7754688, 15509376, 18969367, 37938734, 56908101, 75877468, 113816202, 151754936, 170724303, 227632404, 303509872, 341448606, 455264808, 607019744, 682897212, 910529616, 1214039488, 1365794424, 1821059232, 2428078976, 2731588848, 3642118464, 5463177696, 7284236928, 10926355392, 21852710784]

約数ペア:

[(1, 21852710784), (2, 10926355392), (3, 7284236928), (4, 5463177696), (6, 3642118464), (8, 2731588848), (9, 2428078976), (12, 1821059232), (16, 1365794424), (18, 1214039488), (24, 910529616), (32, 682897212), (36, 607019744), (48, 455264808), (64, 341448606), (72, 303509872), (96, 227632404), (128, 170724303), (144, 151754936), (192, 113816202), (288, 75877468), (384, 56908101), (576, 37938734), (1152, 18969367), (1409, 15509376), (2818, 7754688), (4227, 5169792), (5636, 3877344), (8454, 2584896), (11272, 1938672), (12681, 1723264), (13463, 1623168), (16908, 1292448), (22544, 969336), (25362, 861632), (26926, 811584), (33816, 646224), (40389, 541056), (45088, 484668), (50724, 430816), (53852, 405792), (67632, 323112), (80778, 270528), (90176, 242334), (101448, 215408), (107704, 202896), (121167, 180352), (135264, 161556)]