614540970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^2\times {\mathrm{257}}^1$

素因数の和:596

約数の個数: 72

約数和(自身を含む): 1613924676

約数和(自身を除く): 999383706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 257, 326, 489, 514, 771, 815, 978, 1285, 1467, 1542, 1630, 2313, 2445, 2570, 2934, 3855, 4626, 4890, 7335, 7710, 11565, 14670, 23130, 26569, 41891, 53138, 79707, 83782, 125673, 132845, 159414, 209455, 239121, 251346, 265690, 377019, 398535, 418910, 478242, 628365, 754038, 797070, 1195605, 1256730, 1885095, 2391210, 3770190, 6828233, 13656466, 20484699, 34141165, 40969398, 61454097, 68282330, 102423495, 122908194, 204846990, 307270485, 614540970]

約数ペア:

[(1, 614540970), (2, 307270485), (3, 204846990), (5, 122908194), (6, 102423495), (9, 68282330), (10, 61454097), (15, 40969398), (18, 34141165), (30, 20484699), (45, 13656466), (90, 6828233), (163, 3770190), (257, 2391210), (326, 1885095), (489, 1256730), (514, 1195605), (771, 797070), (815, 754038), (978, 628365), (1285, 478242), (1467, 418910), (1542, 398535), (1630, 377019), (2313, 265690), (2445, 251346), (2570, 239121), (2934, 209455), (3855, 159414), (4626, 132845), (4890, 125673), (7335, 83782), (7710, 79707), (11565, 53138), (14670, 41891), (23130, 26569)]