1566720372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9679}}^1$

素因数の和:9781

約数の個数: 96

約数和(自身を含む): 4371333120

約数和(自身を除く): 2804612748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 246, 282, 287, 329, 492, 564, 574, 658, 861, 987, 1148, 1316, 1722, 1927, 1974, 3444, 3854, 3948, 5781, 7708, 9679, 11562, 13489, 19358, 23124, 26978, 29037, 38716, 40467, 53956, 58074, 67753, 80934, 116148, 135506, 161868, 203259, 271012, 396839, 406518, 454913, 793678, 813036, 909826, 1190517, 1364739, 1587356, 1819652, 2381034, 2729478, 2777873, 3184391, 4762068, 5458956, 5555746, 6368782, 8333619, 9553173, 11111492, 12737564, 16667238, 18651433, 19106346, 33334476, 37302866, 38212692, 55954299, 74605732, 111908598, 130560031, 223817196, 261120062, 391680093, 522240124, 783360186, 1566720372]

約数ペア:

[(1, 1566720372), (2, 783360186), (3, 522240124), (4, 391680093), (6, 261120062), (7, 223817196), (12, 130560031), (14, 111908598), (21, 74605732), (28, 55954299), (41, 38212692), (42, 37302866), (47, 33334476), (82, 19106346), (84, 18651433), (94, 16667238), (123, 12737564), (141, 11111492), (164, 9553173), (188, 8333619), (246, 6368782), (282, 5555746), (287, 5458956), (329, 4762068), (492, 3184391), (564, 2777873), (574, 2729478), (658, 2381034), (861, 1819652), (987, 1587356), (1148, 1364739), (1316, 1190517), (1722, 909826), (1927, 813036), (1974, 793678), (3444, 454913), (3854, 406518), (3948, 396839), (5781, 271012), (7708, 203259), (9679, 161868), (11562, 135506), (13489, 116148), (19358, 80934), (23124, 67753), (26978, 58074), (29037, 53956), (38716, 40467)]