6928741120

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1907

約数の個数: 216

約数和(自身を含む): 19633462128

約数和(自身を除く): 12704721008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 64, 70, 80, 98, 112, 122, 128, 140, 160, 196, 224, 244, 245, 256, 280, 305, 320, 392, 427, 448, 488, 490, 560, 610, 640, 784, 854, 896, 976, 980, 1120, 1220, 1280, 1568, 1708, 1792, 1811, 1952, 1960, 2135, 2240, 2440, 2989, 3136, 3416, 3622, 3904, 3920, 4270, 4480, 4880, 5978, 6272, 6832, 7244, 7808, 7840, 8540, 8960, 9055, 9760, 11956, 12544, 12677, 13664, 14488, 14945, 15616, 15680, 17080, 18110, 19520, 23912, 25354, 27328, 28976, 29890, 31360, 34160, 36220, 39040, 47824, 50708, 54656, 57952, 59780, 62720, 63385, 68320, 72440, 78080, 88739, 95648, 101416, 109312, 110471, 115904, 119560, 126770, 136640, 144880, 177478, 191296, 202832, 220942, 231808, 239120, 253540, 273280, 289760, 354956, 382592, 405664, 441884, 443695, 463616, 478240, 507080, 546560, 552355, 579520, 709912, 765184, 773297, 811328, 883768, 887390, 956480, 1014160, 1104710, 1159040, 1419824, 1546594, 1622656, 1767536, 1774780, 1912960, 2028320, 2209420, 2318080, 2839648, 3093188, 3245312, 3535072, 3549560, 3825920, 3866485, 4056640, 4418840, 5413079, 5679296, 6186376, 7070144, 7099120, 7732970, 8113280, 8837680, 10826158, 11358592, 12372752, 14140288, 14198240, 15465940, 16226560, 17675360, 21652316, 22717184, 24745504, 27065395, 28280576, 28396480, 30931880, 35350720, 43304632, 49491008, 54130790, 56792960, 61863760, 70701440, 86609264, 98982016, 108261580, 113585920, 123727520, 141402880, 173218528, 197964032, 216523160, 247455040, 346437056, 433046320, 494910080, 692874112, 866092640, 989820160, 1385748224, 1732185280, 3464370560, 6928741120]

約数ペア:

[(1, 6928741120), (2, 3464370560), (4, 1732185280), (5, 1385748224), (7, 989820160), (8, 866092640), (10, 692874112), (14, 494910080), (16, 433046320), (20, 346437056), (28, 247455040), (32, 216523160), (35, 197964032), (40, 173218528), (49, 141402880), (56, 123727520), (61, 113585920), (64, 108261580), (70, 98982016), (80, 86609264), (98, 70701440), (112, 61863760), (122, 56792960), (128, 54130790), (140, 49491008), (160, 43304632), (196, 35350720), (224, 30931880), (244, 28396480), (245, 28280576), (256, 27065395), (280, 24745504), (305, 22717184), (320, 21652316), (392, 17675360), (427, 16226560), (448, 15465940), (488, 14198240), (490, 14140288), (560, 12372752), (610, 11358592), (640, 10826158), (784, 8837680), (854, 8113280), (896, 7732970), (976, 7099120), (980, 7070144), (1120, 6186376), (1220, 5679296), (1280, 5413079), (1568, 4418840), (1708, 4056640), (1792, 3866485), (1811, 3825920), (1952, 3549560), (1960, 3535072), (2135, 3245312), (2240, 3093188), (2440, 2839648), (2989, 2318080), (3136, 2209420), (3416, 2028320), (3622, 1912960), (3904, 1774780), (3920, 1767536), (4270, 1622656), (4480, 1546594), (4880, 1419824), (5978, 1159040), (6272, 1104710), (6832, 1014160), (7244, 956480), (7808, 887390), (7840, 883768), (8540, 811328), (8960, 773297), (9055, 765184), (9760, 709912), (11956, 579520), (12544, 552355), (12677, 546560), (13664, 507080), (14488, 478240), (14945, 463616), (15616, 443695), (15680, 441884), (17080, 405664), (18110, 382592), (19520, 354956), (23912, 289760), (25354, 273280), (27328, 253540), (28976, 239120), (29890, 231808), (31360, 220942), (34160, 202832), (36220, 191296), (39040, 177478), (47824, 144880), (50708, 136640), (54656, 126770), (57952, 119560), (59780, 115904), (62720, 110471), (63385, 109312), (68320, 101416), (72440, 95648), (78080, 88739)]