123330444

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 328043520

約数和(自身を除く): 204713076

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 188, 204, 228, 282, 323, 564, 646, 677, 799, 893, 969, 1292, 1354, 1598, 1786, 1938, 2031, 2397, 2679, 2708, 3196, 3572, 3876, 4062, 4794, 5358, 8124, 9588, 10716, 11509, 12863, 15181, 23018, 25726, 30362, 31819, 34527, 38589, 45543, 46036, 51452, 60724, 63638, 69054, 77178, 91086, 95457, 127276, 138108, 154356, 182172, 190914, 218671, 381828, 437342, 540923, 604561, 656013, 874684, 1081846, 1209122, 1312026, 1622769, 1813683, 2163692, 2418244, 2624052, 3245538, 3627366, 6491076, 7254732, 10277537, 20555074, 30832611, 41110148, 61665222, 123330444]

約数ペア:

[(1, 123330444), (2, 61665222), (3, 41110148), (4, 30832611), (6, 20555074), (12, 10277537), (17, 7254732), (19, 6491076), (34, 3627366), (38, 3245538), (47, 2624052), (51, 2418244), (57, 2163692), (68, 1813683), (76, 1622769), (94, 1312026), (102, 1209122), (114, 1081846), (141, 874684), (188, 656013), (204, 604561), (228, 540923), (282, 437342), (323, 381828), (564, 218671), (646, 190914), (677, 182172), (799, 154356), (893, 138108), (969, 127276), (1292, 95457), (1354, 91086), (1598, 77178), (1786, 69054), (1938, 63638), (2031, 60724), (2397, 51452), (2679, 46036), (2708, 45543), (3196, 38589), (3572, 34527), (3876, 31819), (4062, 30362), (4794, 25726), (5358, 23018), (8124, 15181), (9588, 12863), (10716, 11509)]