650967040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 1576018080

約数和(自身を除く): 925051040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 421, 512, 604, 640, 755, 842, 1024, 1208, 1280, 1510, 1684, 2048, 2105, 2416, 2560, 3020, 3368, 4210, 4832, 5120, 6040, 6736, 8420, 9664, 10240, 12080, 13472, 16840, 19328, 24160, 26944, 33680, 38656, 48320, 53888, 63571, 67360, 77312, 96640, 107776, 127142, 134720, 154624, 193280, 215552, 254284, 269440, 309248, 317855, 386560, 431104, 508568, 538880, 635710, 773120, 862208, 1017136, 1077760, 1271420, 1546240, 2034272, 2155520, 2542840, 4068544, 4311040, 5085680, 8137088, 10171360, 16274176, 20342720, 32548352, 40685440, 65096704, 81370880, 130193408, 162741760, 325483520, 650967040]

約数ペア:

[(1, 650967040), (2, 325483520), (4, 162741760), (5, 130193408), (8, 81370880), (10, 65096704), (16, 40685440), (20, 32548352), (32, 20342720), (40, 16274176), (64, 10171360), (80, 8137088), (128, 5085680), (151, 4311040), (160, 4068544), (256, 2542840), (302, 2155520), (320, 2034272), (421, 1546240), (512, 1271420), (604, 1077760), (640, 1017136), (755, 862208), (842, 773120), (1024, 635710), (1208, 538880), (1280, 508568), (1510, 431104), (1684, 386560), (2048, 317855), (2105, 309248), (2416, 269440), (2560, 254284), (3020, 215552), (3368, 193280), (4210, 154624), (4832, 134720), (5120, 127142), (6040, 107776), (6736, 96640), (8420, 77312), (9664, 67360), (10240, 63571), (12080, 53888), (13472, 48320), (16840, 38656), (19328, 33680), (24160, 26944)]