1821116455968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{14411}}^1\times {\mathrm{42463}}^1$

素因数の和:56918

約数の個数: 96

約数和(自身を含む): 4935096778752

約数和(自身を除く): 3113980322784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 14411, 28822, 42463, 43233, 57644, 84926, 86466, 115288, 127389, 169852, 172932, 230576, 254778, 339704, 345864, 446741, 461152, 509556, 679408, 691728, 893482, 1019112, 1316353, 1340223, 1358816, 1383456, 1786964, 2038224, 2632706, 2680446, 3573928, 3949059, 4076448, 5265412, 5360892, 7147856, 7898118, 10530824, 10721784, 14295712, 15796236, 21061648, 21443568, 31592472, 42123296, 42887136, 63184944, 126369888, 611934293, 1223868586, 1835802879, 2447737172, 3671605758, 4895474344, 7343211516, 9790948688, 14686423032, 18969963083, 19581897376, 29372846064, 37939926166, 56909889249, 58745692128, 75879852332, 113819778498, 151759704664, 227639556996, 303519409328, 455279113992, 607038818656, 910558227984, 1821116455968]

約数ペア:

[(1, 1821116455968), (2, 910558227984), (3, 607038818656), (4, 455279113992), (6, 303519409328), (8, 227639556996), (12, 151759704664), (16, 113819778498), (24, 75879852332), (31, 58745692128), (32, 56909889249), (48, 37939926166), (62, 29372846064), (93, 19581897376), (96, 18969963083), (124, 14686423032), (186, 9790948688), (248, 7343211516), (372, 4895474344), (496, 3671605758), (744, 2447737172), (992, 1835802879), (1488, 1223868586), (2976, 611934293), (14411, 126369888), (28822, 63184944), (42463, 42887136), (43233, 42123296), (57644, 31592472), (84926, 21443568), (86466, 21061648), (115288, 15796236), (127389, 14295712), (169852, 10721784), (172932, 10530824), (230576, 7898118), (254778, 7147856), (339704, 5360892), (345864, 5265412), (446741, 4076448), (461152, 3949059), (509556, 3573928), (679408, 2680446), (691728, 2632706), (893482, 2038224), (1019112, 1786964), (1316353, 1383456), (1340223, 1358816)]