519151136

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 1237340160

約数和(自身を除く): 718189024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 223, 224, 266, 304, 446, 532, 547, 608, 892, 1064, 1094, 1561, 1784, 2128, 2188, 3122, 3568, 3829, 4237, 4256, 4376, 6244, 7136, 7658, 8474, 8752, 10393, 12488, 15316, 16948, 17504, 20786, 24976, 29659, 30632, 33896, 41572, 49952, 59318, 61264, 67792, 72751, 83144, 118636, 121981, 122528, 135584, 145502, 166288, 237272, 243962, 291004, 332576, 474544, 487924, 582008, 853867, 949088, 975848, 1164016, 1707734, 1951696, 2317639, 2328032, 3415468, 3903392, 4635278, 6830936, 9270556, 13661872, 16223473, 18541112, 27323744, 32446946, 37082224, 64893892, 74164448, 129787784, 259575568, 519151136]

約数ペア:

[(1, 519151136), (2, 259575568), (4, 129787784), (7, 74164448), (8, 64893892), (14, 37082224), (16, 32446946), (19, 27323744), (28, 18541112), (32, 16223473), (38, 13661872), (56, 9270556), (76, 6830936), (112, 4635278), (133, 3903392), (152, 3415468), (223, 2328032), (224, 2317639), (266, 1951696), (304, 1707734), (446, 1164016), (532, 975848), (547, 949088), (608, 853867), (892, 582008), (1064, 487924), (1094, 474544), (1561, 332576), (1784, 291004), (2128, 243962), (2188, 237272), (3122, 166288), (3568, 145502), (3829, 135584), (4237, 122528), (4256, 121981), (4376, 118636), (6244, 83144), (7136, 72751), (7658, 67792), (8474, 61264), (8752, 59318), (10393, 49952), (12488, 41572), (15316, 33896), (16948, 30632), (17504, 29659), (20786, 24976)]