170521344

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 216

約数和(自身を含む): 572892320

約数和(自身を除く): 402370976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 109, 112, 126, 128, 144, 168, 192, 194, 218, 224, 252, 256, 288, 291, 327, 336, 384, 388, 436, 448, 504, 576, 582, 654, 672, 679, 763, 768, 776, 872, 873, 896, 981, 1008, 1152, 1164, 1308, 1344, 1358, 1526, 1552, 1744, 1746, 1792, 1962, 2016, 2037, 2289, 2304, 2328, 2616, 2688, 2716, 3052, 3104, 3488, 3492, 3924, 4032, 4074, 4578, 4656, 5232, 5376, 5432, 6104, 6111, 6208, 6867, 6976, 6984, 7848, 8064, 8148, 9156, 9312, 10464, 10573, 10864, 12208, 12222, 12416, 13734, 13952, 13968, 15696, 16128, 16296, 18312, 18624, 20928, 21146, 21728, 24416, 24444, 24832, 27468, 27904, 27936, 31392, 31719, 32592, 36624, 37248, 41856, 42292, 43456, 48832, 48888, 54936, 55872, 62784, 63438, 65184, 73248, 74011, 74496, 83712, 84584, 86912, 95157, 97664, 97776, 109872, 111744, 125568, 126876, 130368, 146496, 148022, 169168, 173824, 190314, 195328, 195552, 219744, 222033, 223488, 251136, 253752, 260736, 292992, 296044, 338336, 380628, 391104, 439488, 444066, 507504, 521472, 585984, 592088, 666099, 676672, 761256, 782208, 878976, 888132, 1015008, 1184176, 1332198, 1353344, 1522512, 1564416, 1757952, 1776264, 2030016, 2368352, 2664396, 2706688, 3045024, 3552528, 4060032, 4736704, 5328792, 6090048, 7105056, 8120064, 9473408, 10657584, 12180096, 14210112, 18946816, 21315168, 24360192, 28420224, 42630336, 56840448, 85260672, 170521344]

約数ペア:

[(1, 170521344), (2, 85260672), (3, 56840448), (4, 42630336), (6, 28420224), (7, 24360192), (8, 21315168), (9, 18946816), (12, 14210112), (14, 12180096), (16, 10657584), (18, 9473408), (21, 8120064), (24, 7105056), (28, 6090048), (32, 5328792), (36, 4736704), (42, 4060032), (48, 3552528), (56, 3045024), (63, 2706688), (64, 2664396), (72, 2368352), (84, 2030016), (96, 1776264), (97, 1757952), (109, 1564416), (112, 1522512), (126, 1353344), (128, 1332198), (144, 1184176), (168, 1015008), (192, 888132), (194, 878976), (218, 782208), (224, 761256), (252, 676672), (256, 666099), (288, 592088), (291, 585984), (327, 521472), (336, 507504), (384, 444066), (388, 439488), (436, 391104), (448, 380628), (504, 338336), (576, 296044), (582, 292992), (654, 260736), (672, 253752), (679, 251136), (763, 223488), (768, 222033), (776, 219744), (872, 195552), (873, 195328), (896, 190314), (981, 173824), (1008, 169168), (1152, 148022), (1164, 146496), (1308, 130368), (1344, 126876), (1358, 125568), (1526, 111744), (1552, 109872), (1744, 97776), (1746, 97664), (1792, 95157), (1962, 86912), (2016, 84584), (2037, 83712), (2289, 74496), (2304, 74011), (2328, 73248), (2616, 65184), (2688, 63438), (2716, 62784), (3052, 55872), (3104, 54936), (3488, 48888), (3492, 48832), (3924, 43456), (4032, 42292), (4074, 41856), (4578, 37248), (4656, 36624), (5232, 32592), (5376, 31719), (5432, 31392), (6104, 27936), (6111, 27904), (6208, 27468), (6867, 24832), (6976, 24444), (6984, 24416), (7848, 21728), (8064, 21146), (8148, 20928), (9156, 18624), (9312, 18312), (10464, 16296), (10573, 16128), (10864, 15696), (12208, 13968), (12222, 13952), (12416, 13734)]