423957888

素因数分解:

$2^7\times 3^4\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 1277150160

約数和(自身を除く): 853192272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 103, 108, 128, 144, 162, 192, 206, 216, 288, 309, 324, 384, 397, 412, 432, 576, 618, 648, 794, 824, 864, 927, 1152, 1191, 1236, 1296, 1588, 1648, 1728, 1854, 2382, 2472, 2592, 2781, 3176, 3296, 3456, 3573, 3708, 4764, 4944, 5184, 5562, 6352, 6592, 7146, 7416, 8343, 9528, 9888, 10368, 10719, 11124, 12704, 13184, 14292, 14832, 16686, 19056, 19776, 21438, 22248, 25408, 28584, 29664, 32157, 33372, 38112, 39552, 40891, 42876, 44496, 50816, 57168, 59328, 64314, 66744, 76224, 81782, 85752, 88992, 114336, 118656, 122673, 128628, 133488, 152448, 163564, 171504, 177984, 228672, 245346, 257256, 266976, 327128, 343008, 355968, 368019, 457344, 490692, 514512, 533952, 654256, 686016, 736038, 981384, 1029024, 1067904, 1104057, 1308512, 1372032, 1472076, 1962768, 2058048, 2208114, 2617024, 2944152, 3312171, 3925536, 4116096, 4416228, 5234048, 5888304, 6624342, 7851072, 8832456, 11776608, 13248684, 15702144, 17664912, 23553216, 26497368, 35329824, 47106432, 52994736, 70659648, 105989472, 141319296, 211978944, 423957888]

約数ペア:

[(1, 423957888), (2, 211978944), (3, 141319296), (4, 105989472), (6, 70659648), (8, 52994736), (9, 47106432), (12, 35329824), (16, 26497368), (18, 23553216), (24, 17664912), (27, 15702144), (32, 13248684), (36, 11776608), (48, 8832456), (54, 7851072), (64, 6624342), (72, 5888304), (81, 5234048), (96, 4416228), (103, 4116096), (108, 3925536), (128, 3312171), (144, 2944152), (162, 2617024), (192, 2208114), (206, 2058048), (216, 1962768), (288, 1472076), (309, 1372032), (324, 1308512), (384, 1104057), (397, 1067904), (412, 1029024), (432, 981384), (576, 736038), (618, 686016), (648, 654256), (794, 533952), (824, 514512), (864, 490692), (927, 457344), (1152, 368019), (1191, 355968), (1236, 343008), (1296, 327128), (1588, 266976), (1648, 257256), (1728, 245346), (1854, 228672), (2382, 177984), (2472, 171504), (2592, 163564), (2781, 152448), (3176, 133488), (3296, 128628), (3456, 122673), (3573, 118656), (3708, 114336), (4764, 88992), (4944, 85752), (5184, 81782), (5562, 76224), (6352, 66744), (6592, 64314), (7146, 59328), (7416, 57168), (8343, 50816), (9528, 44496), (9888, 42876), (10368, 40891), (10719, 39552), (11124, 38112), (12704, 33372), (13184, 32157), (14292, 29664), (14832, 28584), (16686, 25408), (19056, 22248), (19776, 21438)]