12626172240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4782641}}^1$

素因数の和:4782668

約数の個数: 80

約数和(自身を含む): 42699427776

約数和(自身を除く): 30073255536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4782641, 9565282, 14347923, 19130564, 23913205, 28695846, 38261128, 47826410, 52609051, 57391692, 71739615, 76522256, 95652820, 105218102, 114783384, 143479230, 157827153, 191305640, 210436204, 229566768, 263045255, 286958460, 315654306, 382611280, 420872408, 526090510, 573916920, 631308612, 789135765, 841744816, 1052181020, 1147833840, 1262617224, 1578271530, 2104362040, 2525234448, 3156543060, 4208724080, 6313086120, 12626172240]

約数ペア:

[(1, 12626172240), (2, 6313086120), (3, 4208724080), (4, 3156543060), (5, 2525234448), (6, 2104362040), (8, 1578271530), (10, 1262617224), (11, 1147833840), (12, 1052181020), (15, 841744816), (16, 789135765), (20, 631308612), (22, 573916920), (24, 526090510), (30, 420872408), (33, 382611280), (40, 315654306), (44, 286958460), (48, 263045255), (55, 229566768), (60, 210436204), (66, 191305640), (80, 157827153), (88, 143479230), (110, 114783384), (120, 105218102), (132, 95652820), (165, 76522256), (176, 71739615), (220, 57391692), (240, 52609051), (264, 47826410), (330, 38261128), (440, 28695846), (528, 23913205), (660, 19130564), (880, 14347923), (1320, 9565282), (2640, 4782641)]