788196860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58733}}^1$

素因数の和:58814

約数の個数: 48

約数和(自身を含む): 1835320032

約数和(自身を除く): 1047123172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 13420, 58733, 117466, 234932, 293665, 587330, 646063, 1174660, 1292126, 2584252, 3230315, 3582713, 6460630, 7165426, 12921260, 14330852, 17913565, 35827130, 39409843, 71654260, 78819686, 157639372, 197049215, 394098430, 788196860]

約数ペア:

[(1, 788196860), (2, 394098430), (4, 197049215), (5, 157639372), (10, 78819686), (11, 71654260), (20, 39409843), (22, 35827130), (44, 17913565), (55, 14330852), (61, 12921260), (110, 7165426), (122, 6460630), (220, 3582713), (244, 3230315), (305, 2584252), (610, 1292126), (671, 1174660), (1220, 646063), (1342, 587330), (2684, 293665), (3355, 234932), (6710, 117466), (13420, 58733)]