271639872

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1366

約数の個数: 224

約数和(自身を含む): 967069440

約数和(自身を除く): 695429568

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, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1321, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2448, 2642, 2856, 3024, 3213, 3264, 3672, 3808, 3963, 4032, 4284, 4896, 5284, 5712, 6048, 6426, 7344, 7616, 7926, 8568, 9247, 9792, 10568, 11424, 11889, 12096, 12852, 14688, 15852, 17136, 18494, 21136, 22457, 22848, 23778, 25704, 27741, 29376, 31704, 34272, 35667, 36988, 42272, 44914, 47556, 51408, 55482, 63408, 67371, 68544, 71334, 73976, 83223, 84544, 89828, 95112, 102816, 110964, 126816, 134742, 142668, 147952, 157199, 166446, 179656, 190224, 202113, 205632, 221928, 249669, 253632, 269484, 285336, 295904, 314398, 332892, 359312, 380448, 404226, 443856, 471597, 499338, 538968, 570672, 591808, 606339, 628796, 665784, 718624, 760896, 808452, 887712, 943194, 998676, 1077936, 1141344, 1212678, 1257592, 1331568, 1414791, 1437248, 1616904, 1775424, 1886388, 1997352, 2155872, 2282688, 2425356, 2515184, 2663136, 2829582, 3233808, 3772776, 3994704, 4244373, 4311744, 4850712, 5030368, 5326272, 5659164, 6467616, 7545552, 7989408, 8488746, 9701424, 10060736, 11318328, 12935232, 15091104, 15978816, 16977492, 19402848, 22636656, 30182208, 33954984, 38805696, 45273312, 67909968, 90546624, 135819936, 271639872]

約数ペア:

[(1, 271639872), (2, 135819936), (3, 90546624), (4, 67909968), (6, 45273312), (7, 38805696), (8, 33954984), (9, 30182208), (12, 22636656), (14, 19402848), (16, 16977492), (17, 15978816), (18, 15091104), (21, 12935232), (24, 11318328), (27, 10060736), (28, 9701424), (32, 8488746), (34, 7989408), (36, 7545552), (42, 6467616), (48, 5659164), (51, 5326272), (54, 5030368), (56, 4850712), (63, 4311744), (64, 4244373), (68, 3994704), (72, 3772776), (84, 3233808), (96, 2829582), (102, 2663136), (108, 2515184), (112, 2425356), (119, 2282688), (126, 2155872), (136, 1997352), (144, 1886388), (153, 1775424), (168, 1616904), (189, 1437248), (192, 1414791), (204, 1331568), (216, 1257592), (224, 1212678), (238, 1141344), (252, 1077936), (272, 998676), (288, 943194), (306, 887712), (336, 808452), (357, 760896), (378, 718624), (408, 665784), (432, 628796), (448, 606339), (459, 591808), (476, 570672), (504, 538968), (544, 499338), (576, 471597), (612, 443856), (672, 404226), (714, 380448), (756, 359312), (816, 332892), (864, 314398), (918, 295904), (952, 285336), (1008, 269484), (1071, 253632), (1088, 249669), (1224, 221928), (1321, 205632), (1344, 202113), (1428, 190224), (1512, 179656), (1632, 166446), (1728, 157199), (1836, 147952), (1904, 142668), (2016, 134742), (2142, 126816), (2448, 110964), (2642, 102816), (2856, 95112), (3024, 89828), (3213, 84544), (3264, 83223), (3672, 73976), (3808, 71334), (3963, 68544), (4032, 67371), (4284, 63408), (4896, 55482), (5284, 51408), (5712, 47556), (6048, 44914), (6426, 42272), (7344, 36988), (7616, 35667), (7926, 34272), (8568, 31704), (9247, 29376), (9792, 27741), (10568, 25704), (11424, 23778), (11889, 22848), (12096, 22457), (12852, 21136), (14688, 18494), (15852, 17136)]