8896317170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{54269}}^1$

素因数の和:54399

約数の個数: 48

約数和(自身を含む): 17519007240

約数和(自身を除く): 8622690070

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 338, 485, 845, 970, 1261, 1690, 2522, 6305, 12610, 16393, 32786, 54269, 81965, 108538, 163930, 271345, 542690, 705497, 1410994, 3527485, 5264093, 7054970, 9171461, 10528186, 18342922, 26320465, 45857305, 52640930, 68433209, 91714610, 136866418, 342166045, 684332090, 889631717, 1779263434, 4448158585, 8896317170]

約数ペア:

[(1, 8896317170), (2, 4448158585), (5, 1779263434), (10, 889631717), (13, 684332090), (26, 342166045), (65, 136866418), (97, 91714610), (130, 68433209), (169, 52640930), (194, 45857305), (338, 26320465), (485, 18342922), (845, 10528186), (970, 9171461), (1261, 7054970), (1690, 5264093), (2522, 3527485), (6305, 1410994), (12610, 705497), (16393, 542690), (32786, 271345), (54269, 163930), (81965, 108538)]