2545397624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1234

約数の個数: 192

約数和(自身を含む): 6687878400

約数和(自身を除く): 4142480776

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 119, 121, 133, 136, 152, 154, 187, 209, 238, 242, 266, 308, 323, 374, 418, 476, 484, 532, 616, 646, 748, 836, 847, 952, 968, 1064, 1163, 1292, 1309, 1463, 1496, 1672, 1694, 2057, 2261, 2299, 2326, 2584, 2618, 2926, 3388, 3553, 4114, 4522, 4598, 4652, 5236, 5852, 6776, 7106, 8141, 8228, 9044, 9196, 9304, 10472, 11704, 12793, 14212, 14399, 16093, 16282, 16456, 18088, 18392, 19771, 22097, 24871, 25586, 28424, 28798, 32186, 32564, 39083, 39542, 44194, 49742, 51172, 57596, 64372, 65128, 78166, 79084, 88388, 89551, 99484, 102344, 115192, 128744, 138397, 140723, 154679, 156332, 158168, 176776, 179102, 198968, 217481, 243067, 273581, 276794, 281446, 309358, 312664, 358204, 375649, 434962, 486134, 547162, 553588, 562892, 618716, 716408, 751298, 869924, 972268, 985061, 1094324, 1107176, 1125784, 1237432, 1502596, 1522367, 1701469, 1739848, 1944536, 1970122, 2188648, 2392291, 2629543, 2673737, 3005192, 3044734, 3402938, 3940244, 4132139, 4784582, 5259086, 5347474, 6089468, 6805876, 7880488, 8264278, 9569164, 10518172, 10694948, 12178936, 13611752, 16528556, 16746037, 18716159, 19138328, 21036344, 21389896, 28924973, 33057112, 33492074, 37432318, 45453529, 57849946, 66984148, 74864636, 90907058, 115699892, 133968296, 149729272, 181814116, 231399784, 318174703, 363628232, 636349406, 1272698812, 2545397624]

約数ペア:

[(1, 2545397624), (2, 1272698812), (4, 636349406), (7, 363628232), (8, 318174703), (11, 231399784), (14, 181814116), (17, 149729272), (19, 133968296), (22, 115699892), (28, 90907058), (34, 74864636), (38, 66984148), (44, 57849946), (56, 45453529), (68, 37432318), (76, 33492074), (77, 33057112), (88, 28924973), (119, 21389896), (121, 21036344), (133, 19138328), (136, 18716159), (152, 16746037), (154, 16528556), (187, 13611752), (209, 12178936), (238, 10694948), (242, 10518172), (266, 9569164), (308, 8264278), (323, 7880488), (374, 6805876), (418, 6089468), (476, 5347474), (484, 5259086), (532, 4784582), (616, 4132139), (646, 3940244), (748, 3402938), (836, 3044734), (847, 3005192), (952, 2673737), (968, 2629543), (1064, 2392291), (1163, 2188648), (1292, 1970122), (1309, 1944536), (1463, 1739848), (1496, 1701469), (1672, 1522367), (1694, 1502596), (2057, 1237432), (2261, 1125784), (2299, 1107176), (2326, 1094324), (2584, 985061), (2618, 972268), (2926, 869924), (3388, 751298), (3553, 716408), (4114, 618716), (4522, 562892), (4598, 553588), (4652, 547162), (5236, 486134), (5852, 434962), (6776, 375649), (7106, 358204), (8141, 312664), (8228, 309358), (9044, 281446), (9196, 276794), (9304, 273581), (10472, 243067), (11704, 217481), (12793, 198968), (14212, 179102), (14399, 176776), (16093, 158168), (16282, 156332), (16456, 154679), (18088, 140723), (18392, 138397), (19771, 128744), (22097, 115192), (24871, 102344), (25586, 99484), (28424, 89551), (28798, 88388), (32186, 79084), (32564, 78166), (39083, 65128), (39542, 64372), (44194, 57596), (49742, 51172)]