4328409399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 6524928000

約数和(自身を除く): 2196518601

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 199, 353, 437, 597, 893, 1059, 1081, 1311, 2679, 3243, 3781, 4577, 6707, 8119, 9353, 11343, 13731, 16591, 20121, 20539, 24357, 28059, 49773, 61617, 70247, 86963, 154261, 177707, 210741, 215119, 260889, 315229, 381593, 462783, 533121, 645357, 945687, 1144779, 1334693, 1615681, 3301609, 4004079, 4087261, 4847043, 7250267, 9904827, 12261783, 21750801, 30697939, 62730571, 75937007, 92093817, 188191713, 227811021, 1442803133, 4328409399]

約数ペア:

[(1, 4328409399), (3, 1442803133), (19, 227811021), (23, 188191713), (47, 92093817), (57, 75937007), (69, 62730571), (141, 30697939), (199, 21750801), (353, 12261783), (437, 9904827), (597, 7250267), (893, 4847043), (1059, 4087261), (1081, 4004079), (1311, 3301609), (2679, 1615681), (3243, 1334693), (3781, 1144779), (4577, 945687), (6707, 645357), (8119, 533121), (9353, 462783), (11343, 381593), (13731, 315229), (16591, 260889), (20121, 215119), (20539, 210741), (24357, 177707), (28059, 154261), (49773, 86963), (61617, 70247)]