440090556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{38891}}^1$

素因数の和:38962

約数の個数: 48

約数和(自身を含む): 1097687808

約数和(自身を除く): 657597252

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 38891, 77782, 116673, 155564, 233346, 466692, 894493, 1594531, 1788986, 2683479, 3189062, 3577972, 4783593, 5366958, 6378124, 9567186, 10733916, 19134372, 36674213, 73348426, 110022639, 146696852, 220045278, 440090556]

約数ペア:

[(1, 440090556), (2, 220045278), (3, 146696852), (4, 110022639), (6, 73348426), (12, 36674213), (23, 19134372), (41, 10733916), (46, 9567186), (69, 6378124), (82, 5366958), (92, 4783593), (123, 3577972), (138, 3189062), (164, 2683479), (246, 1788986), (276, 1594531), (492, 894493), (943, 466692), (1886, 233346), (2829, 155564), (3772, 116673), (5658, 77782), (11316, 38891)]