4916940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 16450560

約数和(自身を除く): 11533620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 509, 644, 690, 805, 966, 1018, 1380, 1527, 1610, 1932, 2036, 2415, 2545, 3054, 3220, 3563, 4830, 5090, 6108, 7126, 7635, 9660, 10180, 10689, 11707, 14252, 15270, 17815, 21378, 23414, 30540, 35121, 35630, 42756, 46828, 53445, 58535, 70242, 71260, 81949, 106890, 117070, 140484, 163898, 175605, 213780, 234140, 245847, 327796, 351210, 409745, 491694, 702420, 819490, 983388, 1229235, 1638980, 2458470, 4916940]

約数ペア:

[(1, 4916940), (2, 2458470), (3, 1638980), (4, 1229235), (5, 983388), (6, 819490), (7, 702420), (10, 491694), (12, 409745), (14, 351210), (15, 327796), (20, 245847), (21, 234140), (23, 213780), (28, 175605), (30, 163898), (35, 140484), (42, 117070), (46, 106890), (60, 81949), (69, 71260), (70, 70242), (84, 58535), (92, 53445), (105, 46828), (115, 42756), (138, 35630), (140, 35121), (161, 30540), (210, 23414), (230, 21378), (276, 17815), (322, 15270), (345, 14252), (420, 11707), (460, 10689), (483, 10180), (509, 9660), (644, 7635), (690, 7126), (805, 6108), (966, 5090), (1018, 4830), (1380, 3563), (1527, 3220), (1610, 3054), (1932, 2545), (2036, 2415)]