276188256

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3021

約数の個数: 144

約数和(自身を含む): 875674800

約数和(自身を除く): 599486544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 2969, 3876, 4896, 5168, 5472, 5814, 5938, 7752, 8907, 10336, 11628, 11876, 15504, 17814, 23256, 23752, 26721, 31008, 35628, 46512, 47504, 50473, 53442, 56411, 71256, 93024, 95008, 100946, 106884, 112822, 142512, 151419, 169233, 201892, 213768, 225644, 285024, 302838, 338466, 403784, 427536, 451288, 454257, 507699, 605676, 676932, 807568, 855072, 902576, 908514, 958987, 1015398, 1211352, 1353864, 1615136, 1805152, 1817028, 1917974, 2030796, 2422704, 2707728, 2876961, 3634056, 3835948, 4061592, 4845408, 5415456, 5753922, 7268112, 7671896, 8123184, 8630883, 11507844, 14536224, 15343792, 16246368, 17261766, 23015688, 30687584, 34523532, 46031376, 69047064, 92062752, 138094128, 276188256]

約数ペア:

[(1, 276188256), (2, 138094128), (3, 92062752), (4, 69047064), (6, 46031376), (8, 34523532), (9, 30687584), (12, 23015688), (16, 17261766), (17, 16246368), (18, 15343792), (19, 14536224), (24, 11507844), (32, 8630883), (34, 8123184), (36, 7671896), (38, 7268112), (48, 5753922), (51, 5415456), (57, 4845408), (68, 4061592), (72, 3835948), (76, 3634056), (96, 2876961), (102, 2707728), (114, 2422704), (136, 2030796), (144, 1917974), (152, 1817028), (153, 1805152), (171, 1615136), (204, 1353864), (228, 1211352), (272, 1015398), (288, 958987), (304, 908514), (306, 902576), (323, 855072), (342, 807568), (408, 676932), (456, 605676), (544, 507699), (608, 454257), (612, 451288), (646, 427536), (684, 403784), (816, 338466), (912, 302838), (969, 285024), (1224, 225644), (1292, 213768), (1368, 201892), (1632, 169233), (1824, 151419), (1938, 142512), (2448, 112822), (2584, 106884), (2736, 100946), (2907, 95008), (2969, 93024), (3876, 71256), (4896, 56411), (5168, 53442), (5472, 50473), (5814, 47504), (5938, 46512), (7752, 35628), (8907, 31008), (10336, 26721), (11628, 23752), (11876, 23256), (15504, 17814)]