385425168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 1068077472

約数和(自身を除く): 682652304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 353, 368, 516, 529, 552, 688, 706, 989, 1032, 1058, 1059, 1104, 1412, 1587, 1978, 2064, 2116, 2118, 2824, 2967, 3174, 3956, 4232, 4236, 5648, 5934, 6348, 7912, 8119, 8464, 8472, 11868, 12696, 15179, 15824, 16238, 16944, 22747, 23736, 24357, 25392, 30358, 32476, 45494, 45537, 47472, 48714, 60716, 64952, 68241, 90988, 91074, 97428, 121432, 129904, 136482, 181976, 182148, 186737, 194856, 242864, 272964, 349117, 363952, 364296, 373474, 389712, 545928, 560211, 698234, 728592, 746948, 1047351, 1091856, 1120422, 1396468, 1493896, 2094702, 2240844, 2792936, 2987792, 4189404, 4481688, 5585872, 8029691, 8378808, 8963376, 16059382, 16757616, 24089073, 32118764, 48178146, 64237528, 96356292, 128475056, 192712584, 385425168]

約数ペア:

[(1, 385425168), (2, 192712584), (3, 128475056), (4, 96356292), (6, 64237528), (8, 48178146), (12, 32118764), (16, 24089073), (23, 16757616), (24, 16059382), (43, 8963376), (46, 8378808), (48, 8029691), (69, 5585872), (86, 4481688), (92, 4189404), (129, 2987792), (138, 2792936), (172, 2240844), (184, 2094702), (258, 1493896), (276, 1396468), (344, 1120422), (353, 1091856), (368, 1047351), (516, 746948), (529, 728592), (552, 698234), (688, 560211), (706, 545928), (989, 389712), (1032, 373474), (1058, 364296), (1059, 363952), (1104, 349117), (1412, 272964), (1587, 242864), (1978, 194856), (2064, 186737), (2116, 182148), (2118, 181976), (2824, 136482), (2967, 129904), (3174, 121432), (3956, 97428), (4232, 91074), (4236, 90988), (5648, 68241), (5934, 64952), (6348, 60716), (7912, 48714), (8119, 47472), (8464, 45537), (8472, 45494), (11868, 32476), (12696, 30358), (15179, 25392), (15824, 24357), (16238, 23736), (16944, 22747)]