581510124

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21799}}^1$

素因数の和:21844

約数の個数: 96

約数和(自身を含む): 1709120000

約数和(自身を除く): 1127609876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 21799, 26676, 43598, 65397, 87196, 130794, 196191, 261588, 283387, 392382, 414181, 566774, 588573, 784764, 828362, 850161, 1133548, 1177146, 1242543, 1656724, 1700322, 2354292, 2485086, 2550483, 3400644, 3727629, 4970172, 5100966, 5384353, 7455258, 7651449, 10201932, 10768706, 11182887, 14910516, 15302898, 16153059, 21537412, 22365774, 30605796, 32306118, 44731548, 48459177, 64612236, 96918354, 145377531, 193836708, 290755062, 581510124]

約数ペア:

[(1, 581510124), (2, 290755062), (3, 193836708), (4, 145377531), (6, 96918354), (9, 64612236), (12, 48459177), (13, 44731548), (18, 32306118), (19, 30605796), (26, 22365774), (27, 21537412), (36, 16153059), (38, 15302898), (39, 14910516), (52, 11182887), (54, 10768706), (57, 10201932), (76, 7651449), (78, 7455258), (108, 5384353), (114, 5100966), (117, 4970172), (156, 3727629), (171, 3400644), (228, 2550483), (234, 2485086), (247, 2354292), (342, 1700322), (351, 1656724), (468, 1242543), (494, 1177146), (513, 1133548), (684, 850161), (702, 828362), (741, 784764), (988, 588573), (1026, 566774), (1404, 414181), (1482, 392382), (2052, 283387), (2223, 261588), (2964, 196191), (4446, 130794), (6669, 87196), (8892, 65397), (13338, 43598), (21799, 26676)]