2014447428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1097}}^1$

素因数の和:1471

約数の個数: 144

約数和(自身を含む): 6098379840

約数和(自身を除く): 4083932412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 347, 378, 441, 588, 694, 756, 882, 1041, 1097, 1323, 1388, 1764, 2082, 2194, 2429, 2646, 3123, 3291, 4164, 4388, 4858, 5292, 6246, 6582, 7287, 7679, 9369, 9716, 9873, 12492, 13164, 14574, 15358, 17003, 18738, 19746, 21861, 23037, 29148, 29619, 30716, 34006, 37476, 39492, 43722, 46074, 51009, 53753, 59238, 65583, 68012, 69111, 87444, 92148, 102018, 107506, 118476, 131166, 138222, 153027, 161259, 204036, 207333, 215012, 262332, 276444, 306054, 322518, 380659, 414666, 459081, 483777, 612108, 645036, 761318, 829332, 918162, 967554, 1141977, 1451331, 1522636, 1836324, 1935108, 2283954, 2664613, 2902662, 3425931, 4567908, 5329226, 5805324, 6851862, 7993839, 10277793, 10658452, 13703724, 15987678, 18652291, 20555586, 23981517, 31975356, 37304582, 41111172, 47963034, 55956873, 71944551, 74609164, 95926068, 111913746, 143889102, 167870619, 223827492, 287778204, 335741238, 503611857, 671482476, 1007223714, 2014447428]

約数ペア:

[(1, 2014447428), (2, 1007223714), (3, 671482476), (4, 503611857), (6, 335741238), (7, 287778204), (9, 223827492), (12, 167870619), (14, 143889102), (18, 111913746), (21, 95926068), (27, 74609164), (28, 71944551), (36, 55956873), (42, 47963034), (49, 41111172), (54, 37304582), (63, 31975356), (84, 23981517), (98, 20555586), (108, 18652291), (126, 15987678), (147, 13703724), (189, 10658452), (196, 10277793), (252, 7993839), (294, 6851862), (347, 5805324), (378, 5329226), (441, 4567908), (588, 3425931), (694, 2902662), (756, 2664613), (882, 2283954), (1041, 1935108), (1097, 1836324), (1323, 1522636), (1388, 1451331), (1764, 1141977), (2082, 967554), (2194, 918162), (2429, 829332), (2646, 761318), (3123, 645036), (3291, 612108), (4164, 483777), (4388, 459081), (4858, 414666), (5292, 380659), (6246, 322518), (6582, 306054), (7287, 276444), (7679, 262332), (9369, 215012), (9716, 207333), (9873, 204036), (12492, 161259), (13164, 153027), (14574, 138222), (15358, 131166), (17003, 118476), (18738, 107506), (19746, 102018), (21861, 92148), (23037, 87444), (29148, 69111), (29619, 68012), (30716, 65583), (34006, 59238), (37476, 53753), (39492, 51009), (43722, 46074)]