1873974312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53887}}^1$

素因数の和:53932

約数の個数: 128

約数和(自身を含む): 6207897600

約数和(自身を除く): 4333923288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 34776, 53887, 107774, 161661, 215548, 323322, 377209, 431096, 484983, 646644, 754418, 969966, 1131627, 1239401, 1293288, 1454949, 1508836, 1939932, 2263254, 2478802, 2909898, 3017672, 3394881, 3718203, 3879864, 4526508, 4957604, 5819796, 6789762, 7436406, 8675807, 9053016, 9915208, 10184643, 11154609, 11639592, 13579524, 14872812, 17351614, 20369286, 22309218, 26027421, 27159048, 29745624, 33463827, 34703228, 40738572, 44618436, 52054842, 66927654, 69406456, 78082263, 81477144, 89236872, 104109684, 133855308, 156164526, 208219368, 234246789, 267710616, 312329052, 468493578, 624658104, 936987156, 1873974312]

約数ペア:

[(1, 1873974312), (2, 936987156), (3, 624658104), (4, 468493578), (6, 312329052), (7, 267710616), (8, 234246789), (9, 208219368), (12, 156164526), (14, 133855308), (18, 104109684), (21, 89236872), (23, 81477144), (24, 78082263), (27, 69406456), (28, 66927654), (36, 52054842), (42, 44618436), (46, 40738572), (54, 34703228), (56, 33463827), (63, 29745624), (69, 27159048), (72, 26027421), (84, 22309218), (92, 20369286), (108, 17351614), (126, 14872812), (138, 13579524), (161, 11639592), (168, 11154609), (184, 10184643), (189, 9915208), (207, 9053016), (216, 8675807), (252, 7436406), (276, 6789762), (322, 5819796), (378, 4957604), (414, 4526508), (483, 3879864), (504, 3718203), (552, 3394881), (621, 3017672), (644, 2909898), (756, 2478802), (828, 2263254), (966, 1939932), (1242, 1508836), (1288, 1454949), (1449, 1293288), (1512, 1239401), (1656, 1131627), (1932, 969966), (2484, 754418), (2898, 646644), (3864, 484983), (4347, 431096), (4968, 377209), (5796, 323322), (8694, 215548), (11592, 161661), (17388, 107774), (34776, 53887)]