1780683168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2039}}^1$

素因数の和:2890

約数の個数: 96

約数和(自身を含む): 5107898880

約数和(自身を除く): 3327215712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 827, 1056, 1654, 2039, 2481, 3308, 4078, 4962, 6117, 6616, 8156, 9097, 9924, 12234, 13232, 16312, 18194, 19848, 22429, 24468, 26464, 27291, 32624, 36388, 39696, 44858, 48936, 54582, 65248, 67287, 72776, 79392, 89716, 97872, 109164, 134574, 145552, 179432, 195744, 218328, 269148, 291104, 358864, 436656, 538296, 717728, 873312, 1076592, 1686253, 2153184, 3372506, 5058759, 6745012, 10117518, 13490024, 18548783, 20235036, 26980048, 37097566, 40470072, 53960096, 55646349, 74195132, 80940144, 111292698, 148390264, 161880288, 222585396, 296780528, 445170792, 593561056, 890341584, 1780683168]

約数ペア:

[(1, 1780683168), (2, 890341584), (3, 593561056), (4, 445170792), (6, 296780528), (8, 222585396), (11, 161880288), (12, 148390264), (16, 111292698), (22, 80940144), (24, 74195132), (32, 55646349), (33, 53960096), (44, 40470072), (48, 37097566), (66, 26980048), (88, 20235036), (96, 18548783), (132, 13490024), (176, 10117518), (264, 6745012), (352, 5058759), (528, 3372506), (827, 2153184), (1056, 1686253), (1654, 1076592), (2039, 873312), (2481, 717728), (3308, 538296), (4078, 436656), (4962, 358864), (6117, 291104), (6616, 269148), (8156, 218328), (9097, 195744), (9924, 179432), (12234, 145552), (13232, 134574), (16312, 109164), (18194, 97872), (19848, 89716), (22429, 79392), (24468, 72776), (26464, 67287), (27291, 65248), (32624, 54582), (36388, 48936), (39696, 44858)]