2818084333760

素因数分解:

$2^6\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6691}}^1\times {\mathrm{5507}}^1$

素因数の和:12454

約数の個数: 112

約数和(自身を含む): 6740871943680

約数和(自身を除く): 3922787609920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 239, 320, 478, 956, 1195, 1912, 2390, 3824, 4780, 5507, 6691, 7648, 9560, 11014, 13382, 15296, 19120, 22028, 26764, 27535, 33455, 38240, 44056, 53528, 55070, 66910, 76480, 88112, 107056, 110140, 133820, 176224, 214112, 220280, 267640, 352448, 428224, 440560, 535280, 881120, 1070560, 1316173, 1599149, 1762240, 2141120, 2632346, 3198298, 5264692, 6396596, 6580865, 7995745, 10529384, 12793192, 13161730, 15991490, 21058768, 25586384, 26323460, 31982980, 36847337, 42117536, 51172768, 52646920, 63965960, 73694674, 84235072, 102345536, 105293840, 127931920, 147389348, 184236685, 210587680, 255863840, 294778696, 368473370, 421175360, 511727680, 589557392, 736946740, 1179114784, 1473893480, 2358229568, 2947786960, 5895573920, 8806513543, 11791147840, 17613027086, 35226054172, 44032567715, 70452108344, 88065135430, 140904216688, 176130270860, 281808433376, 352260541720, 563616866752, 704521083440, 1409042166880, 2818084333760]

約数ペア:

[(1, 2818084333760), (2, 1409042166880), (4, 704521083440), (5, 563616866752), (8, 352260541720), (10, 281808433376), (16, 176130270860), (20, 140904216688), (32, 88065135430), (40, 70452108344), (64, 44032567715), (80, 35226054172), (160, 17613027086), (239, 11791147840), (320, 8806513543), (478, 5895573920), (956, 2947786960), (1195, 2358229568), (1912, 1473893480), (2390, 1179114784), (3824, 736946740), (4780, 589557392), (5507, 511727680), (6691, 421175360), (7648, 368473370), (9560, 294778696), (11014, 255863840), (13382, 210587680), (15296, 184236685), (19120, 147389348), (22028, 127931920), (26764, 105293840), (27535, 102345536), (33455, 84235072), (38240, 73694674), (44056, 63965960), (53528, 52646920), (55070, 51172768), (66910, 42117536), (76480, 36847337), (88112, 31982980), (107056, 26323460), (110140, 25586384), (133820, 21058768), (176224, 15991490), (214112, 13161730), (220280, 12793192), (267640, 10529384), (352448, 7995745), (428224, 6580865), (440560, 6396596), (535280, 5264692), (881120, 3198298), (1070560, 2632346), (1316173, 2141120), (1599149, 1762240)]