1965264444

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 192

約数和(自身を含む): 6063644160

約数和(自身を除く): 4098379716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 243, 286, 297, 324, 351, 396, 429, 468, 486, 572, 594, 702, 729, 858, 891, 972, 1053, 1188, 1287, 1404, 1458, 1571, 1716, 1782, 2106, 2187, 2574, 2673, 2916, 3142, 3159, 3564, 3861, 4212, 4374, 4713, 5148, 5346, 6284, 6318, 7722, 8019, 8748, 9426, 9477, 10692, 11583, 12636, 14139, 15444, 16038, 17281, 18852, 18954, 20423, 23166, 24057, 28278, 28431, 32076, 34562, 34749, 37908, 40846, 42417, 46332, 48114, 51843, 56556, 56862, 61269, 69124, 69498, 81692, 84834, 96228, 103686, 104247, 113724, 122538, 127251, 138996, 155529, 169668, 183807, 207372, 208494, 224653, 245076, 254502, 311058, 312741, 367614, 381753, 416988, 449306, 466587, 509004, 551421, 622116, 625482, 673959, 735228, 763506, 898612, 933174, 1102842, 1145259, 1250964, 1347918, 1399761, 1527012, 1654263, 1866348, 2021877, 2205684, 2290518, 2695836, 2799522, 3308526, 3435777, 4043754, 4199283, 4581036, 4962789, 5599044, 6065631, 6617052, 6871554, 8087508, 8398566, 9925578, 12131262, 12597849, 13743108, 14888367, 16797132, 18196893, 19851156, 24262524, 25195698, 29776734, 36393786, 37793547, 44665101, 50391396, 54590679, 59553468, 72787572, 75587094, 89330202, 109181358, 151174188, 163772037, 178660404, 218362716, 327544074, 491316111, 655088148, 982632222, 1965264444]

約数ペア:

[(1, 1965264444), (2, 982632222), (3, 655088148), (4, 491316111), (6, 327544074), (9, 218362716), (11, 178660404), (12, 163772037), (13, 151174188), (18, 109181358), (22, 89330202), (26, 75587094), (27, 72787572), (33, 59553468), (36, 54590679), (39, 50391396), (44, 44665101), (52, 37793547), (54, 36393786), (66, 29776734), (78, 25195698), (81, 24262524), (99, 19851156), (108, 18196893), (117, 16797132), (132, 14888367), (143, 13743108), (156, 12597849), (162, 12131262), (198, 9925578), (234, 8398566), (243, 8087508), (286, 6871554), (297, 6617052), (324, 6065631), (351, 5599044), (396, 4962789), (429, 4581036), (468, 4199283), (486, 4043754), (572, 3435777), (594, 3308526), (702, 2799522), (729, 2695836), (858, 2290518), (891, 2205684), (972, 2021877), (1053, 1866348), (1188, 1654263), (1287, 1527012), (1404, 1399761), (1458, 1347918), (1571, 1250964), (1716, 1145259), (1782, 1102842), (2106, 933174), (2187, 898612), (2574, 763506), (2673, 735228), (2916, 673959), (3142, 625482), (3159, 622116), (3564, 551421), (3861, 509004), (4212, 466587), (4374, 449306), (4713, 416988), (5148, 381753), (5346, 367614), (6284, 312741), (6318, 311058), (7722, 254502), (8019, 245076), (8748, 224653), (9426, 208494), (9477, 207372), (10692, 183807), (11583, 169668), (12636, 155529), (14139, 138996), (15444, 127251), (16038, 122538), (17281, 113724), (18852, 104247), (18954, 103686), (20423, 96228), (23166, 84834), (24057, 81692), (28278, 69498), (28431, 69124), (32076, 61269), (34562, 56862), (34749, 56556), (37908, 51843), (40846, 48114), (42417, 46332)]