402781248

素因数分解:

$2^6\times 3^6\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 196

約数和(自身を含む): 1224313020

約数和(自身を除く): 821531772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 97, 108, 144, 162, 178, 192, 194, 216, 243, 267, 288, 291, 324, 356, 388, 432, 486, 534, 576, 582, 648, 712, 729, 776, 801, 864, 873, 972, 1068, 1164, 1296, 1424, 1458, 1552, 1602, 1728, 1746, 1944, 2136, 2328, 2403, 2592, 2619, 2848, 2916, 3104, 3204, 3492, 3888, 4272, 4656, 4806, 5184, 5238, 5696, 5832, 6208, 6408, 6984, 7209, 7776, 7857, 8544, 8633, 9312, 9612, 10476, 11664, 12816, 13968, 14418, 15552, 15714, 17088, 17266, 18624, 19224, 20952, 21627, 23328, 23571, 25632, 25899, 27936, 28836, 31428, 34532, 38448, 41904, 43254, 46656, 47142, 51264, 51798, 55872, 57672, 62856, 64881, 69064, 70713, 76896, 77697, 83808, 86508, 94284, 103596, 115344, 125712, 129762, 138128, 141426, 153792, 155394, 167616, 173016, 188568, 207192, 230688, 233091, 251424, 259524, 276256, 282852, 310788, 346032, 377136, 414384, 461376, 466182, 502848, 519048, 552512, 565704, 621576, 692064, 699273, 754272, 828768, 932364, 1038096, 1131408, 1243152, 1384128, 1398546, 1508544, 1657536, 1864728, 2076192, 2097819, 2262816, 2486304, 2797092, 3729456, 4152384, 4195638, 4525632, 4972608, 5594184, 6293457, 7458912, 8391276, 11188368, 12586914, 14917824, 16782552, 22376736, 25173828, 33565104, 44753472, 50347656, 67130208, 100695312, 134260416, 201390624, 402781248]

約数ペア:

[(1, 402781248), (2, 201390624), (3, 134260416), (4, 100695312), (6, 67130208), (8, 50347656), (9, 44753472), (12, 33565104), (16, 25173828), (18, 22376736), (24, 16782552), (27, 14917824), (32, 12586914), (36, 11188368), (48, 8391276), (54, 7458912), (64, 6293457), (72, 5594184), (81, 4972608), (89, 4525632), (96, 4195638), (97, 4152384), (108, 3729456), (144, 2797092), (162, 2486304), (178, 2262816), (192, 2097819), (194, 2076192), (216, 1864728), (243, 1657536), (267, 1508544), (288, 1398546), (291, 1384128), (324, 1243152), (356, 1131408), (388, 1038096), (432, 932364), (486, 828768), (534, 754272), (576, 699273), (582, 692064), (648, 621576), (712, 565704), (729, 552512), (776, 519048), (801, 502848), (864, 466182), (873, 461376), (972, 414384), (1068, 377136), (1164, 346032), (1296, 310788), (1424, 282852), (1458, 276256), (1552, 259524), (1602, 251424), (1728, 233091), (1746, 230688), (1944, 207192), (2136, 188568), (2328, 173016), (2403, 167616), (2592, 155394), (2619, 153792), (2848, 141426), (2916, 138128), (3104, 129762), (3204, 125712), (3492, 115344), (3888, 103596), (4272, 94284), (4656, 86508), (4806, 83808), (5184, 77697), (5238, 76896), (5696, 70713), (5832, 69064), (6208, 64881), (6408, 62856), (6984, 57672), (7209, 55872), (7776, 51798), (7857, 51264), (8544, 47142), (8633, 46656), (9312, 43254), (9612, 41904), (10476, 38448), (11664, 34532), (12816, 31428), (13968, 28836), (14418, 27936), (15552, 25899), (15714, 25632), (17088, 23571), (17266, 23328), (18624, 21627), (19224, 20952)]