328502016

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8426

約数の個数: 108

約数和(自身を含む): 1002986712

約数和(自身を除く): 674484696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 8387, 9792, 13056, 16774, 19584, 25161, 33548, 39168, 50322, 67096, 75483, 100644, 134192, 142579, 150966, 201288, 268384, 285158, 301932, 402576, 427737, 536768, 570316, 603864, 805152, 855474, 1073536, 1140632, 1207728, 1283211, 1610304, 1710948, 2147072, 2281264, 2415456, 2566422, 3220608, 3421896, 4562528, 4830912, 5132844, 6441216, 6843792, 9125056, 9661824, 10265688, 13687584, 18250112, 19323648, 20531376, 27375168, 36500224, 41062752, 54750336, 82125504, 109500672, 164251008, 328502016]

約数ペア:

[(1, 328502016), (2, 164251008), (3, 109500672), (4, 82125504), (6, 54750336), (8, 41062752), (9, 36500224), (12, 27375168), (16, 20531376), (17, 19323648), (18, 18250112), (24, 13687584), (32, 10265688), (34, 9661824), (36, 9125056), (48, 6843792), (51, 6441216), (64, 5132844), (68, 4830912), (72, 4562528), (96, 3421896), (102, 3220608), (128, 2566422), (136, 2415456), (144, 2281264), (153, 2147072), (192, 1710948), (204, 1610304), (256, 1283211), (272, 1207728), (288, 1140632), (306, 1073536), (384, 855474), (408, 805152), (544, 603864), (576, 570316), (612, 536768), (768, 427737), (816, 402576), (1088, 301932), (1152, 285158), (1224, 268384), (1632, 201288), (2176, 150966), (2304, 142579), (2448, 134192), (3264, 100644), (4352, 75483), (4896, 67096), (6528, 50322), (8387, 39168), (9792, 33548), (13056, 25161), (16774, 19584)]