1279242384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{797}}^1$

素因数の和:1113

約数の個数: 160

約数和(自身を含む): 4018242816

約数和(自身を除く): 2739000432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 281, 336, 357, 408, 476, 562, 714, 797, 816, 843, 952, 1124, 1428, 1594, 1686, 1904, 1967, 2248, 2391, 2856, 3188, 3372, 3934, 4496, 4777, 4782, 5579, 5712, 5901, 6376, 6744, 7868, 9554, 9564, 11158, 11802, 12752, 13488, 13549, 14331, 15736, 16737, 19108, 19128, 22316, 23604, 27098, 28662, 31472, 33439, 33474, 38216, 38256, 40647, 44632, 47208, 54196, 57324, 66878, 66948, 76432, 81294, 89264, 94416, 94843, 100317, 108392, 114648, 133756, 133896, 162588, 189686, 200634, 216784, 223957, 229296, 267512, 267792, 284529, 325176, 379372, 401268, 447914, 535024, 569058, 650352, 671871, 758744, 802536, 895828, 1138116, 1343742, 1517488, 1567699, 1605072, 1791656, 2276232, 2687484, 3135398, 3583312, 3807269, 4552464, 4703097, 5374968, 6270796, 7614538, 9406194, 10749936, 11421807, 12541592, 15229076, 18812388, 22843614, 25083184, 26650883, 30458152, 37624776, 45687228, 53301766, 60916304, 75249552, 79952649, 91374456, 106603532, 159905298, 182748912, 213207064, 319810596, 426414128, 639621192, 1279242384]

約数ペア:

[(1, 1279242384), (2, 639621192), (3, 426414128), (4, 319810596), (6, 213207064), (7, 182748912), (8, 159905298), (12, 106603532), (14, 91374456), (16, 79952649), (17, 75249552), (21, 60916304), (24, 53301766), (28, 45687228), (34, 37624776), (42, 30458152), (48, 26650883), (51, 25083184), (56, 22843614), (68, 18812388), (84, 15229076), (102, 12541592), (112, 11421807), (119, 10749936), (136, 9406194), (168, 7614538), (204, 6270796), (238, 5374968), (272, 4703097), (281, 4552464), (336, 3807269), (357, 3583312), (408, 3135398), (476, 2687484), (562, 2276232), (714, 1791656), (797, 1605072), (816, 1567699), (843, 1517488), (952, 1343742), (1124, 1138116), (1428, 895828), (1594, 802536), (1686, 758744), (1904, 671871), (1967, 650352), (2248, 569058), (2391, 535024), (2856, 447914), (3188, 401268), (3372, 379372), (3934, 325176), (4496, 284529), (4777, 267792), (4782, 267512), (5579, 229296), (5712, 223957), (5901, 216784), (6376, 200634), (6744, 189686), (7868, 162588), (9554, 133896), (9564, 133756), (11158, 114648), (11802, 108392), (12752, 100317), (13488, 94843), (13549, 94416), (14331, 89264), (15736, 81294), (16737, 76432), (19108, 66948), (19128, 66878), (22316, 57324), (23604, 54196), (27098, 47208), (28662, 44632), (31472, 40647), (33439, 38256), (33474, 38216)]