993940704

素因数分解:

$2^5\times 3^2\times {\mathrm{659}}^1\times {\mathrm{5237}}^1$

素因数の和:5912

約数の個数: 72

約数和(自身を含む): 2831348520

約数和(自身を除く): 1837407816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 659, 1318, 1977, 2636, 3954, 5237, 5272, 5931, 7908, 10474, 10544, 11862, 15711, 15816, 20948, 21088, 23724, 31422, 31632, 41896, 47133, 47448, 62844, 63264, 83792, 94266, 94896, 125688, 167584, 188532, 189792, 251376, 377064, 502752, 754128, 1508256, 3451183, 6902366, 10353549, 13804732, 20707098, 27609464, 31060647, 41414196, 55218928, 62121294, 82828392, 110437856, 124242588, 165656784, 248485176, 331313568, 496970352, 993940704]

約数ペア:

[(1, 993940704), (2, 496970352), (3, 331313568), (4, 248485176), (6, 165656784), (8, 124242588), (9, 110437856), (12, 82828392), (16, 62121294), (18, 55218928), (24, 41414196), (32, 31060647), (36, 27609464), (48, 20707098), (72, 13804732), (96, 10353549), (144, 6902366), (288, 3451183), (659, 1508256), (1318, 754128), (1977, 502752), (2636, 377064), (3954, 251376), (5237, 189792), (5272, 188532), (5931, 167584), (7908, 125688), (10474, 94896), (10544, 94266), (11862, 83792), (15711, 63264), (15816, 62844), (20948, 47448), (21088, 47133), (23724, 41896), (31422, 31632)]