454046336

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 1015234560

約数和(自身を除く): 561188224

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 53, 62, 64, 68, 106, 124, 127, 128, 136, 212, 248, 254, 272, 424, 496, 508, 527, 544, 848, 901, 992, 1016, 1054, 1088, 1643, 1696, 1802, 1984, 2032, 2108, 2159, 2176, 3286, 3392, 3604, 3937, 3968, 4064, 4216, 4318, 6572, 6731, 6784, 7208, 7874, 8128, 8432, 8636, 13144, 13462, 14416, 15748, 16256, 16864, 17272, 26288, 26924, 27931, 28832, 31496, 33728, 34544, 52576, 53848, 55862, 57664, 62992, 66929, 67456, 69088, 105152, 107696, 111724, 114427, 115328, 125984, 133858, 138176, 208661, 210304, 215392, 223448, 228854, 251968, 267716, 276352, 417322, 430784, 446896, 457708, 503936, 535432, 834644, 861568, 893792, 915416, 1070864, 1669288, 1787584, 1830832, 2141728, 3338576, 3547237, 3575168, 3661664, 4283456, 6677152, 7094474, 7323328, 8566912, 13354304, 14188948, 14646656, 26708608, 28377896, 56755792, 113511584, 227023168, 454046336]

約数ペア:

[(1, 454046336), (2, 227023168), (4, 113511584), (8, 56755792), (16, 28377896), (17, 26708608), (31, 14646656), (32, 14188948), (34, 13354304), (53, 8566912), (62, 7323328), (64, 7094474), (68, 6677152), (106, 4283456), (124, 3661664), (127, 3575168), (128, 3547237), (136, 3338576), (212, 2141728), (248, 1830832), (254, 1787584), (272, 1669288), (424, 1070864), (496, 915416), (508, 893792), (527, 861568), (544, 834644), (848, 535432), (901, 503936), (992, 457708), (1016, 446896), (1054, 430784), (1088, 417322), (1643, 276352), (1696, 267716), (1802, 251968), (1984, 228854), (2032, 223448), (2108, 215392), (2159, 210304), (2176, 208661), (3286, 138176), (3392, 133858), (3604, 125984), (3937, 115328), (3968, 114427), (4064, 111724), (4216, 107696), (4318, 105152), (6572, 69088), (6731, 67456), (6784, 66929), (7208, 62992), (7874, 57664), (8128, 55862), (8432, 53848), (8636, 52576), (13144, 34544), (13462, 33728), (14416, 31496), (15748, 28832), (16256, 27931), (16864, 26924), (17272, 26288)]