1090404072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15629}}^1$

素因数の和:15680

約数の個数: 128

約数和(自身を含む): 3376080000

約数和(自身を除く): 2285675928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 11628, 15629, 17442, 23256, 31258, 34884, 46887, 62516, 69768, 93774, 125032, 140661, 187548, 265693, 281322, 296951, 375096, 421983, 531386, 562644, 593902, 797079, 843966, 890853, 1062772, 1125288, 1187804, 1594158, 1687932, 1781706, 2125544, 2375608, 2391237, 2672559, 3188316, 3375864, 3563412, 4782474, 5048167, 5345118, 6376632, 7126824, 7173711, 8017677, 9564948, 10096334, 10690236, 14347422, 15144501, 16035354, 19129896, 20192668, 21380472, 28694844, 30289002, 32070708, 40385336, 45433503, 57389688, 60578004, 64141416, 90867006, 121156008, 136300509, 181734012, 272601018, 363468024, 545202036, 1090404072]

約数ペア:

[(1, 1090404072), (2, 545202036), (3, 363468024), (4, 272601018), (6, 181734012), (8, 136300509), (9, 121156008), (12, 90867006), (17, 64141416), (18, 60578004), (19, 57389688), (24, 45433503), (27, 40385336), (34, 32070708), (36, 30289002), (38, 28694844), (51, 21380472), (54, 20192668), (57, 19129896), (68, 16035354), (72, 15144501), (76, 14347422), (102, 10690236), (108, 10096334), (114, 9564948), (136, 8017677), (152, 7173711), (153, 7126824), (171, 6376632), (204, 5345118), (216, 5048167), (228, 4782474), (306, 3563412), (323, 3375864), (342, 3188316), (408, 2672559), (456, 2391237), (459, 2375608), (513, 2125544), (612, 1781706), (646, 1687932), (684, 1594158), (918, 1187804), (969, 1125288), (1026, 1062772), (1224, 890853), (1292, 843966), (1368, 797079), (1836, 593902), (1938, 562644), (2052, 531386), (2584, 421983), (2907, 375096), (3672, 296951), (3876, 281322), (4104, 265693), (5814, 187548), (7752, 140661), (8721, 125032), (11628, 93774), (15629, 69768), (17442, 62516), (23256, 46887), (31258, 34884)]