1830481664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38237}}^1$

素因数の和:38281

約数の個数: 72

約数和(自身を含む): 4220557488

約数和(自身を除く): 2390075824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 38237, 47872, 76474, 152948, 305896, 420607, 611792, 650029, 841214, 1223584, 1300058, 1682428, 2447168, 2600116, 3364856, 4894336, 5200232, 6729712, 7150319, 9788672, 10400464, 13459424, 14300638, 20800928, 26918848, 28601276, 41601856, 53837696, 57202552, 83203712, 107675392, 114405104, 166407424, 228810208, 457620416, 915240832, 1830481664]

約数ペア:

[(1, 1830481664), (2, 915240832), (4, 457620416), (8, 228810208), (11, 166407424), (16, 114405104), (17, 107675392), (22, 83203712), (32, 57202552), (34, 53837696), (44, 41601856), (64, 28601276), (68, 26918848), (88, 20800928), (128, 14300638), (136, 13459424), (176, 10400464), (187, 9788672), (256, 7150319), (272, 6729712), (352, 5200232), (374, 4894336), (544, 3364856), (704, 2600116), (748, 2447168), (1088, 1682428), (1408, 1300058), (1496, 1223584), (2176, 841214), (2816, 650029), (2992, 611792), (4352, 420607), (5984, 305896), (11968, 152948), (23936, 76474), (38237, 47872)]