27905118408

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{2887}}^1$

素因数の和:3588

約数の個数: 128

約数和(自身を含む): 78731500800

約数和(自身を除く): 50826382392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 613, 657, 876, 1226, 1314, 1752, 1839, 1971, 2452, 2628, 2887, 3678, 3942, 4904, 5256, 5517, 5774, 7356, 7884, 8661, 11034, 11548, 14712, 15768, 16551, 17322, 22068, 23096, 25983, 33102, 34644, 44136, 44749, 51966, 66204, 69288, 77949, 89498, 103932, 132408, 134247, 155898, 178996, 207864, 210751, 268494, 311796, 357992, 402741, 421502, 536988, 623592, 632253, 805482, 843004, 1073976, 1208223, 1264506, 1610964, 1686008, 1769731, 1896759, 2416446, 2529012, 3221928, 3539462, 3793518, 4832892, 5058024, 5309193, 5690277, 7078924, 7587036, 9665784, 10618386, 11380554, 14157848, 15174072, 15927579, 21236772, 22761108, 31855158, 42473544, 45522216, 47782737, 63710316, 95565474, 127420632, 129190363, 191130948, 258380726, 382261896, 387571089, 516761452, 775142178, 1033522904, 1162713267, 1550284356, 2325426534, 3100568712, 3488139801, 4650853068, 6976279602, 9301706136, 13952559204, 27905118408]

約数ペア:

[(1, 27905118408), (2, 13952559204), (3, 9301706136), (4, 6976279602), (6, 4650853068), (8, 3488139801), (9, 3100568712), (12, 2325426534), (18, 1550284356), (24, 1162713267), (27, 1033522904), (36, 775142178), (54, 516761452), (72, 387571089), (73, 382261896), (108, 258380726), (146, 191130948), (216, 129190363), (219, 127420632), (292, 95565474), (438, 63710316), (584, 47782737), (613, 45522216), (657, 42473544), (876, 31855158), (1226, 22761108), (1314, 21236772), (1752, 15927579), (1839, 15174072), (1971, 14157848), (2452, 11380554), (2628, 10618386), (2887, 9665784), (3678, 7587036), (3942, 7078924), (4904, 5690277), (5256, 5309193), (5517, 5058024), (5774, 4832892), (7356, 3793518), (7884, 3539462), (8661, 3221928), (11034, 2529012), (11548, 2416446), (14712, 1896759), (15768, 1769731), (16551, 1686008), (17322, 1610964), (22068, 1264506), (23096, 1208223), (25983, 1073976), (33102, 843004), (34644, 805482), (44136, 632253), (44749, 623592), (51966, 536988), (66204, 421502), (69288, 402741), (77949, 357992), (89498, 311796), (103932, 268494), (132408, 210751), (134247, 207864), (155898, 178996)]