1867021344

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{14767}}^1$

素因数の和:15222

約数の個数: 72

約数和(自身を含む): 5321796480

約数和(自身を除く): 3454775136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 14048, 14767, 15804, 21072, 29534, 31608, 42144, 44301, 59068, 63216, 88602, 118136, 126432, 132903, 177204, 236272, 265806, 354408, 472544, 531612, 708816, 1063224, 1417632, 2126448, 4252896, 6482713, 12965426, 19448139, 25930852, 38896278, 51861704, 58344417, 77792556, 103723408, 116688834, 155585112, 207446816, 233377668, 311170224, 466755336, 622340448, 933510672, 1867021344]

約数ペア:

[(1, 1867021344), (2, 933510672), (3, 622340448), (4, 466755336), (6, 311170224), (8, 233377668), (9, 207446816), (12, 155585112), (16, 116688834), (18, 103723408), (24, 77792556), (32, 58344417), (36, 51861704), (48, 38896278), (72, 25930852), (96, 19448139), (144, 12965426), (288, 6482713), (439, 4252896), (878, 2126448), (1317, 1417632), (1756, 1063224), (2634, 708816), (3512, 531612), (3951, 472544), (5268, 354408), (7024, 265806), (7902, 236272), (10536, 177204), (14048, 132903), (14767, 126432), (15804, 118136), (21072, 88602), (29534, 63216), (31608, 59068), (42144, 44301)]