1887177096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1237}}^1$

素因数の和:2268

約数の個数: 128

約数和(自身を含む): 6001824000

約数和(自身を除く): 4114646904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1009, 1237, 1512, 2018, 2474, 3027, 3711, 4036, 4948, 6054, 7063, 7422, 8072, 8659, 9081, 9896, 11133, 12108, 14126, 14844, 17318, 18162, 21189, 22266, 24216, 25977, 27243, 28252, 29688, 33399, 34636, 36324, 42378, 44532, 51954, 54486, 56504, 63567, 66798, 69272, 72648, 77931, 84756, 89064, 103908, 108972, 127134, 133596, 155862, 169512, 190701, 207816, 217944, 233793, 254268, 267192, 311724, 381402, 467586, 508536, 623448, 762804, 935172, 1248133, 1525608, 1870344, 2496266, 3744399, 4992532, 7488798, 8736931, 9985064, 11233197, 14977596, 17473862, 22466394, 26210793, 29955192, 33699591, 34947724, 44932788, 52421586, 67399182, 69895448, 78632379, 89865576, 104843172, 134798364, 157264758, 209686344, 235897137, 269596728, 314529516, 471794274, 629059032, 943588548, 1887177096]

約数ペア:

[(1, 1887177096), (2, 943588548), (3, 629059032), (4, 471794274), (6, 314529516), (7, 269596728), (8, 235897137), (9, 209686344), (12, 157264758), (14, 134798364), (18, 104843172), (21, 89865576), (24, 78632379), (27, 69895448), (28, 67399182), (36, 52421586), (42, 44932788), (54, 34947724), (56, 33699591), (63, 29955192), (72, 26210793), (84, 22466394), (108, 17473862), (126, 14977596), (168, 11233197), (189, 9985064), (216, 8736931), (252, 7488798), (378, 4992532), (504, 3744399), (756, 2496266), (1009, 1870344), (1237, 1525608), (1512, 1248133), (2018, 935172), (2474, 762804), (3027, 623448), (3711, 508536), (4036, 467586), (4948, 381402), (6054, 311724), (7063, 267192), (7422, 254268), (8072, 233793), (8659, 217944), (9081, 207816), (9896, 190701), (11133, 169512), (12108, 155862), (14126, 133596), (14844, 127134), (17318, 108972), (18162, 103908), (21189, 89064), (22266, 84756), (24216, 77931), (25977, 72648), (27243, 69272), (28252, 66798), (29688, 63567), (33399, 56504), (34636, 54486), (36324, 51954), (42378, 44532)]