70291872

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 216

約数和(自身を含む): 247046436

約数和(自身を除く): 176754564

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 293, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 586, 588, 612, 672, 714, 784, 816, 833, 879, 882, 952, 1008, 1071, 1172, 1176, 1224, 1428, 1568, 1632, 1666, 1758, 1764, 1904, 2016, 2051, 2142, 2344, 2352, 2448, 2499, 2637, 2856, 3332, 3516, 3528, 3808, 4102, 4284, 4688, 4704, 4896, 4981, 4998, 5274, 5712, 6153, 6664, 7032, 7056, 7497, 8204, 8568, 9376, 9962, 9996, 10548, 11424, 12306, 13328, 14064, 14112, 14357, 14943, 14994, 16408, 17136, 18459, 19924, 19992, 21096, 24612, 26656, 28128, 28714, 29886, 29988, 32816, 34272, 34867, 36918, 39848, 39984, 42192, 43071, 44829, 49224, 57428, 59772, 59976, 65632, 69734, 73836, 79696, 79968, 84384, 86142, 89658, 98448, 104601, 114856, 119544, 119952, 129213, 139468, 147672, 159392, 172284, 179316, 196896, 209202, 229712, 239088, 239904, 244069, 258426, 278936, 295344, 313803, 344568, 358632, 418404, 459424, 478176, 488138, 516852, 557872, 590688, 627606, 689136, 717264, 732207, 836808, 976276, 1033704, 1115744, 1255212, 1378272, 1434528, 1464414, 1673616, 1952552, 2067408, 2196621, 2510424, 2928828, 3347232, 3905104, 4134816, 4393242, 5020848, 5857656, 7810208, 8786484, 10041696, 11715312, 17572968, 23430624, 35145936, 70291872]

約数ペア:

[(1, 70291872), (2, 35145936), (3, 23430624), (4, 17572968), (6, 11715312), (7, 10041696), (8, 8786484), (9, 7810208), (12, 5857656), (14, 5020848), (16, 4393242), (17, 4134816), (18, 3905104), (21, 3347232), (24, 2928828), (28, 2510424), (32, 2196621), (34, 2067408), (36, 1952552), (42, 1673616), (48, 1464414), (49, 1434528), (51, 1378272), (56, 1255212), (63, 1115744), (68, 1033704), (72, 976276), (84, 836808), (96, 732207), (98, 717264), (102, 689136), (112, 627606), (119, 590688), (126, 557872), (136, 516852), (144, 488138), (147, 478176), (153, 459424), (168, 418404), (196, 358632), (204, 344568), (224, 313803), (238, 295344), (252, 278936), (272, 258426), (288, 244069), (293, 239904), (294, 239088), (306, 229712), (336, 209202), (357, 196896), (392, 179316), (408, 172284), (441, 159392), (476, 147672), (504, 139468), (544, 129213), (586, 119952), (588, 119544), (612, 114856), (672, 104601), (714, 98448), (784, 89658), (816, 86142), (833, 84384), (879, 79968), (882, 79696), (952, 73836), (1008, 69734), (1071, 65632), (1172, 59976), (1176, 59772), (1224, 57428), (1428, 49224), (1568, 44829), (1632, 43071), (1666, 42192), (1758, 39984), (1764, 39848), (1904, 36918), (2016, 34867), (2051, 34272), (2142, 32816), (2344, 29988), (2352, 29886), (2448, 28714), (2499, 28128), (2637, 26656), (2856, 24612), (3332, 21096), (3516, 19992), (3528, 19924), (3808, 18459), (4102, 17136), (4284, 16408), (4688, 14994), (4704, 14943), (4896, 14357), (4981, 14112), (4998, 14064), (5274, 13328), (5712, 12306), (6153, 11424), (6664, 10548), (7032, 9996), (7056, 9962), (7497, 9376), (8204, 8568)]