22890891968

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{1049}}^1$

素因数の和:1862

約数の個数: 112

約数和(自身を含む): 52810867200

約数和(自身を除く): 29919975232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 727, 938, 1049, 1072, 1454, 1876, 2098, 2144, 2908, 3752, 4196, 4288, 5089, 5816, 7343, 7504, 8392, 10178, 11632, 14686, 15008, 16784, 20356, 23264, 29372, 30016, 33568, 40712, 46528, 48709, 58744, 67136, 70283, 81424, 97418, 117488, 140566, 162848, 194836, 234976, 281132, 325696, 340963, 389672, 469952, 491981, 562264, 681926, 762623, 779344, 983962, 1124528, 1363852, 1525246, 1558688, 1967924, 2249056, 2727704, 3050492, 3117376, 3935848, 4498112, 5338361, 5455408, 6100984, 7871696, 10676722, 10910816, 12201968, 15743392, 21353444, 21821632, 24403936, 31486784, 42706888, 48807872, 51095741, 85413776, 102191482, 170827552, 204382964, 341655104, 357670187, 408765928, 715340374, 817531856, 1430680748, 1635063712, 2861361496, 3270127424, 5722722992, 11445445984, 22890891968]

約数ペア:

[(1, 22890891968), (2, 11445445984), (4, 5722722992), (7, 3270127424), (8, 2861361496), (14, 1635063712), (16, 1430680748), (28, 817531856), (32, 715340374), (56, 408765928), (64, 357670187), (67, 341655104), (112, 204382964), (134, 170827552), (224, 102191482), (268, 85413776), (448, 51095741), (469, 48807872), (536, 42706888), (727, 31486784), (938, 24403936), (1049, 21821632), (1072, 21353444), (1454, 15743392), (1876, 12201968), (2098, 10910816), (2144, 10676722), (2908, 7871696), (3752, 6100984), (4196, 5455408), (4288, 5338361), (5089, 4498112), (5816, 3935848), (7343, 3117376), (7504, 3050492), (8392, 2727704), (10178, 2249056), (11632, 1967924), (14686, 1558688), (15008, 1525246), (16784, 1363852), (20356, 1124528), (23264, 983962), (29372, 779344), (30016, 762623), (33568, 681926), (40712, 562264), (46528, 491981), (48709, 469952), (58744, 389672), (67136, 340963), (70283, 325696), (81424, 281132), (97418, 234976), (117488, 194836), (140566, 162848)]