494910528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21661}}^1$

素因数の和:21700

約数の個数: 112

約数和(自身を含む): 1584618624

約数和(自身を除く): 1089708096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 21661, 22848, 43322, 64983, 86644, 129966, 151627, 173288, 259932, 303254, 346576, 368237, 454881, 519864, 606508, 693152, 736474, 909762, 1039728, 1104711, 1213016, 1386304, 1472948, 1819524, 2079456, 2209422, 2426032, 2577659, 2945896, 3639048, 4158912, 4418844, 4852064, 5155318, 5891792, 7278096, 7732977, 8837688, 9704128, 10310636, 11783584, 14556192, 15465954, 17675376, 20621272, 23567168, 29112384, 30931908, 35350752, 41242544, 61863816, 70701504, 82485088, 123727632, 164970176, 247455264, 494910528]

約数ペア:

[(1, 494910528), (2, 247455264), (3, 164970176), (4, 123727632), (6, 82485088), (7, 70701504), (8, 61863816), (12, 41242544), (14, 35350752), (16, 30931908), (17, 29112384), (21, 23567168), (24, 20621272), (28, 17675376), (32, 15465954), (34, 14556192), (42, 11783584), (48, 10310636), (51, 9704128), (56, 8837688), (64, 7732977), (68, 7278096), (84, 5891792), (96, 5155318), (102, 4852064), (112, 4418844), (119, 4158912), (136, 3639048), (168, 2945896), (192, 2577659), (204, 2426032), (224, 2209422), (238, 2079456), (272, 1819524), (336, 1472948), (357, 1386304), (408, 1213016), (448, 1104711), (476, 1039728), (544, 909762), (672, 736474), (714, 693152), (816, 606508), (952, 519864), (1088, 454881), (1344, 368237), (1428, 346576), (1632, 303254), (1904, 259932), (2856, 173288), (3264, 151627), (3808, 129966), (5712, 86644), (7616, 64983), (11424, 43322), (21661, 22848)]