16965400032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137957}}^1$

素因数の和:138041

約数の個数: 144

約数和(自身を含む): 56041850592

約数和(自身を除く): 39076450560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 30744, 40992, 61488, 122976, 137957, 275914, 413871, 551828, 827742, 965699, 1103656, 1241613, 1655484, 1931398, 2207312, 2483226, 2897097, 3310968, 3862796, 4414624, 4966452, 5794194, 6621936, 7725592, 8415377, 8691291, 9932904, 11588388, 13243872, 15451184, 16830754, 17382582, 19865808, 23176776, 25246131, 30902368, 33661508, 34765164, 39731616, 46353552, 50492262, 58907639, 67323016, 69530328, 75738393, 92707104, 100984524, 117815278, 134646032, 139060656, 151476786, 176722917, 201969048, 235630556, 269292064, 278121312, 302953572, 353445834, 403938096, 471261112, 530168751, 605907144, 706891668, 807876192, 942522224, 1060337502, 1211814288, 1413783336, 1885044448, 2120675004, 2423628576, 2827566672, 4241350008, 5655133344, 8482700016, 16965400032]

約数ペア:

[(1, 16965400032), (2, 8482700016), (3, 5655133344), (4, 4241350008), (6, 2827566672), (7, 2423628576), (8, 2120675004), (9, 1885044448), (12, 1413783336), (14, 1211814288), (16, 1060337502), (18, 942522224), (21, 807876192), (24, 706891668), (28, 605907144), (32, 530168751), (36, 471261112), (42, 403938096), (48, 353445834), (56, 302953572), (61, 278121312), (63, 269292064), (72, 235630556), (84, 201969048), (96, 176722917), (112, 151476786), (122, 139060656), (126, 134646032), (144, 117815278), (168, 100984524), (183, 92707104), (224, 75738393), (244, 69530328), (252, 67323016), (288, 58907639), (336, 50492262), (366, 46353552), (427, 39731616), (488, 34765164), (504, 33661508), (549, 30902368), (672, 25246131), (732, 23176776), (854, 19865808), (976, 17382582), (1008, 16830754), (1098, 15451184), (1281, 13243872), (1464, 11588388), (1708, 9932904), (1952, 8691291), (2016, 8415377), (2196, 7725592), (2562, 6621936), (2928, 5794194), (3416, 4966452), (3843, 4414624), (4392, 3862796), (5124, 3310968), (5856, 2897097), (6832, 2483226), (7686, 2207312), (8784, 1931398), (10248, 1655484), (13664, 1241613), (15372, 1103656), (17568, 965699), (20496, 827742), (30744, 551828), (40992, 413871), (61488, 275914), (122976, 137957)]