972535968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1267

約数の個数: 144

約数和(自身を含む): 2886863616

約数和(自身を除く): 1914327648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 97, 124, 144, 186, 194, 248, 279, 288, 291, 372, 388, 496, 558, 582, 744, 776, 873, 992, 1116, 1123, 1164, 1488, 1552, 1746, 2232, 2246, 2328, 2976, 3007, 3104, 3369, 3492, 4464, 4492, 4656, 6014, 6738, 6984, 8928, 8984, 9021, 9312, 10107, 12028, 13476, 13968, 17968, 18042, 20214, 24056, 26952, 27063, 27936, 34813, 35936, 36084, 40428, 48112, 53904, 54126, 69626, 72168, 80856, 96224, 104439, 107808, 108252, 108931, 139252, 144336, 161712, 208878, 216504, 217862, 278504, 288672, 313317, 323424, 326793, 417756, 433008, 435724, 557008, 626634, 653586, 835512, 866016, 871448, 980379, 1114016, 1253268, 1307172, 1671024, 1742896, 1960758, 2506536, 2614344, 3342048, 3376861, 3485792, 3921516, 5013072, 5228688, 6753722, 7843032, 10026144, 10130583, 10457376, 13507444, 15686064, 20261166, 27014888, 30391749, 31372128, 40522332, 54029776, 60783498, 81044664, 108059552, 121566996, 162089328, 243133992, 324178656, 486267984, 972535968]

約数ペア:

[(1, 972535968), (2, 486267984), (3, 324178656), (4, 243133992), (6, 162089328), (8, 121566996), (9, 108059552), (12, 81044664), (16, 60783498), (18, 54029776), (24, 40522332), (31, 31372128), (32, 30391749), (36, 27014888), (48, 20261166), (62, 15686064), (72, 13507444), (93, 10457376), (96, 10130583), (97, 10026144), (124, 7843032), (144, 6753722), (186, 5228688), (194, 5013072), (248, 3921516), (279, 3485792), (288, 3376861), (291, 3342048), (372, 2614344), (388, 2506536), (496, 1960758), (558, 1742896), (582, 1671024), (744, 1307172), (776, 1253268), (873, 1114016), (992, 980379), (1116, 871448), (1123, 866016), (1164, 835512), (1488, 653586), (1552, 626634), (1746, 557008), (2232, 435724), (2246, 433008), (2328, 417756), (2976, 326793), (3007, 323424), (3104, 313317), (3369, 288672), (3492, 278504), (4464, 217862), (4492, 216504), (4656, 208878), (6014, 161712), (6738, 144336), (6984, 139252), (8928, 108931), (8984, 108252), (9021, 107808), (9312, 104439), (10107, 96224), (12028, 80856), (13476, 72168), (13968, 69626), (17968, 54126), (18042, 53904), (20214, 48112), (24056, 40428), (26952, 36084), (27063, 35936), (27936, 34813)]