753534072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 2198537640

約数和(自身を除く): 1445003568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 361, 424, 456, 477, 547, 636, 684, 722, 954, 1007, 1083, 1094, 1272, 1368, 1444, 1641, 1908, 2014, 2166, 2188, 2888, 3021, 3249, 3282, 3816, 4028, 4332, 4376, 4923, 6042, 6498, 6564, 8056, 8664, 9063, 9846, 10393, 12084, 12996, 13128, 18126, 19133, 19692, 20786, 24168, 25992, 28991, 31179, 36252, 38266, 39384, 41572, 57399, 57982, 62358, 72504, 76532, 83144, 86973, 93537, 114798, 115964, 124716, 153064, 172197, 173946, 187074, 197467, 229596, 231928, 249432, 260919, 344394, 347892, 374148, 394934, 459192, 521838, 550829, 592401, 688788, 695784, 748296, 789868, 1043676, 1101658, 1184802, 1377576, 1579736, 1652487, 1777203, 2087352, 2203316, 2369604, 3304974, 3554406, 4406632, 4739208, 4957461, 6609948, 7108812, 9914922, 10465751, 13219896, 14217624, 19829844, 20931502, 31397253, 39659688, 41863004, 62794506, 83726008, 94191759, 125589012, 188383518, 251178024, 376767036, 753534072]

約数ペア:

[(1, 753534072), (2, 376767036), (3, 251178024), (4, 188383518), (6, 125589012), (8, 94191759), (9, 83726008), (12, 62794506), (18, 41863004), (19, 39659688), (24, 31397253), (36, 20931502), (38, 19829844), (53, 14217624), (57, 13219896), (72, 10465751), (76, 9914922), (106, 7108812), (114, 6609948), (152, 4957461), (159, 4739208), (171, 4406632), (212, 3554406), (228, 3304974), (318, 2369604), (342, 2203316), (361, 2087352), (424, 1777203), (456, 1652487), (477, 1579736), (547, 1377576), (636, 1184802), (684, 1101658), (722, 1043676), (954, 789868), (1007, 748296), (1083, 695784), (1094, 688788), (1272, 592401), (1368, 550829), (1444, 521838), (1641, 459192), (1908, 394934), (2014, 374148), (2166, 347892), (2188, 344394), (2888, 260919), (3021, 249432), (3249, 231928), (3282, 229596), (3816, 197467), (4028, 187074), (4332, 173946), (4376, 172197), (4923, 153064), (6042, 124716), (6498, 115964), (6564, 114798), (8056, 93537), (8664, 86973), (9063, 83144), (9846, 76532), (10393, 72504), (12084, 62358), (12996, 57982), (13128, 57399), (18126, 41572), (19133, 39384), (19692, 38266), (20786, 36252), (24168, 31179), (25992, 28991)]