64025991036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1\times {\mathrm{2677}}^1$

素因数の和:3688

約数の個数: 144

約数和(自身を含む): 186972903936

約数和(自身を除く): 122946912900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 887, 963, 1284, 1498, 1774, 1926, 2247, 2661, 2677, 2996, 3548, 3852, 4494, 5322, 5354, 6209, 6741, 7983, 8031, 8988, 10644, 10708, 12418, 13482, 15966, 16062, 18627, 18739, 24093, 24836, 26964, 31932, 32124, 37254, 37478, 48186, 55881, 56217, 74508, 74956, 94909, 96372, 111762, 112434, 168651, 189818, 223524, 224868, 284727, 286439, 337302, 379636, 569454, 572878, 664363, 674604, 854181, 859317, 1138908, 1145756, 1328726, 1708362, 1718634, 1993089, 2005073, 2374499, 2577951, 2657452, 3416724, 3437268, 3986178, 4010146, 4748998, 5155902, 5979267, 6015219, 7123497, 7972356, 8020292, 9497996, 10311804, 11958534, 12030438, 14246994, 16621493, 18045657, 21370491, 23917068, 24060876, 28493988, 33242986, 36091314, 42740982, 49864479, 66485972, 72182628, 85481964, 99728958, 149593437, 199457916, 254071393, 299186874, 508142786, 598373748, 762214179, 1016285572, 1524428358, 1778499751, 2286642537, 3048856716, 3556999502, 4573285074, 5335499253, 7113999004, 9146570148, 10670998506, 16006497759, 21341997012, 32012995518, 64025991036]

約数ペア:

[(1, 64025991036), (2, 32012995518), (3, 21341997012), (4, 16006497759), (6, 10670998506), (7, 9146570148), (9, 7113999004), (12, 5335499253), (14, 4573285074), (18, 3556999502), (21, 3048856716), (28, 2286642537), (36, 1778499751), (42, 1524428358), (63, 1016285572), (84, 762214179), (107, 598373748), (126, 508142786), (214, 299186874), (252, 254071393), (321, 199457916), (428, 149593437), (642, 99728958), (749, 85481964), (887, 72182628), (963, 66485972), (1284, 49864479), (1498, 42740982), (1774, 36091314), (1926, 33242986), (2247, 28493988), (2661, 24060876), (2677, 23917068), (2996, 21370491), (3548, 18045657), (3852, 16621493), (4494, 14246994), (5322, 12030438), (5354, 11958534), (6209, 10311804), (6741, 9497996), (7983, 8020292), (8031, 7972356), (8988, 7123497), (10644, 6015219), (10708, 5979267), (12418, 5155902), (13482, 4748998), (15966, 4010146), (16062, 3986178), (18627, 3437268), (18739, 3416724), (24093, 2657452), (24836, 2577951), (26964, 2374499), (31932, 2005073), (32124, 1993089), (37254, 1718634), (37478, 1708362), (48186, 1328726), (55881, 1145756), (56217, 1138908), (74508, 859317), (74956, 854181), (94909, 674604), (96372, 664363), (111762, 572878), (112434, 569454), (168651, 379636), (189818, 337302), (223524, 286439), (224868, 284727)]