247889376

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2454

約数の個数: 192

約数和(自身を含む): 875266560

約数和(自身を除く): 627377184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2411, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4822, 4896, 5712, 6048, 6426, 7233, 7344, 8568, 9644, 11424, 12852, 14466, 14688, 16877, 17136, 19288, 21699, 25704, 28932, 33754, 34272, 38576, 40987, 43398, 50631, 51408, 57864, 65097, 67508, 77152, 81974, 86796, 101262, 102816, 115728, 122961, 130194, 135016, 151893, 163948, 173592, 202524, 231456, 245922, 260388, 270032, 286909, 303786, 327896, 347184, 368883, 405048, 455679, 491844, 520776, 540064, 573818, 607572, 655792, 694368, 737766, 810096, 860727, 911358, 983688, 1041552, 1106649, 1147636, 1215144, 1311584, 1475532, 1620192, 1721454, 1822716, 1967376, 2083104, 2213298, 2295272, 2430288, 2582181, 2951064, 3442908, 3645432, 3934752, 4426596, 4590544, 4860576, 5164362, 5902128, 6885816, 7290864, 7746543, 8853192, 9181088, 10328724, 11804256, 13771632, 14581728, 15493086, 17706384, 20657448, 27543264, 30986172, 35412768, 41314896, 61972344, 82629792, 123944688, 247889376]

約数ペア:

[(1, 247889376), (2, 123944688), (3, 82629792), (4, 61972344), (6, 41314896), (7, 35412768), (8, 30986172), (9, 27543264), (12, 20657448), (14, 17706384), (16, 15493086), (17, 14581728), (18, 13771632), (21, 11804256), (24, 10328724), (27, 9181088), (28, 8853192), (32, 7746543), (34, 7290864), (36, 6885816), (42, 5902128), (48, 5164362), (51, 4860576), (54, 4590544), (56, 4426596), (63, 3934752), (68, 3645432), (72, 3442908), (84, 2951064), (96, 2582181), (102, 2430288), (108, 2295272), (112, 2213298), (119, 2083104), (126, 1967376), (136, 1822716), (144, 1721454), (153, 1620192), (168, 1475532), (189, 1311584), (204, 1215144), (216, 1147636), (224, 1106649), (238, 1041552), (252, 983688), (272, 911358), (288, 860727), (306, 810096), (336, 737766), (357, 694368), (378, 655792), (408, 607572), (432, 573818), (459, 540064), (476, 520776), (504, 491844), (544, 455679), (612, 405048), (672, 368883), (714, 347184), (756, 327896), (816, 303786), (864, 286909), (918, 270032), (952, 260388), (1008, 245922), (1071, 231456), (1224, 202524), (1428, 173592), (1512, 163948), (1632, 151893), (1836, 135016), (1904, 130194), (2016, 122961), (2142, 115728), (2411, 102816), (2448, 101262), (2856, 86796), (3024, 81974), (3213, 77152), (3672, 67508), (3808, 65097), (4284, 57864), (4822, 51408), (4896, 50631), (5712, 43398), (6048, 40987), (6426, 38576), (7233, 34272), (7344, 33754), (8568, 28932), (9644, 25704), (11424, 21699), (12852, 19288), (14466, 17136), (14688, 16877)]