29378560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 45314240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 151, 152, 160, 190, 256, 302, 304, 320, 380, 512, 604, 608, 640, 755, 760, 1024, 1208, 1216, 1280, 1510, 1520, 2048, 2416, 2432, 2560, 2869, 3020, 3040, 4832, 4864, 5120, 5738, 6040, 6080, 9664, 9728, 10240, 11476, 12080, 12160, 14345, 19328, 19456, 22952, 24160, 24320, 28690, 38656, 38912, 45904, 48320, 48640, 57380, 77312, 91808, 96640, 97280, 114760, 154624, 183616, 193280, 194560, 229520, 309248, 367232, 386560, 459040, 734464, 773120, 918080, 1468928, 1546240, 1836160, 2937856, 3672320, 5875712, 7344640, 14689280, 29378560]

約数ペア:

[(1, 29378560), (2, 14689280), (4, 7344640), (5, 5875712), (8, 3672320), (10, 2937856), (16, 1836160), (19, 1546240), (20, 1468928), (32, 918080), (38, 773120), (40, 734464), (64, 459040), (76, 386560), (80, 367232), (95, 309248), (128, 229520), (151, 194560), (152, 193280), (160, 183616), (190, 154624), (256, 114760), (302, 97280), (304, 96640), (320, 91808), (380, 77312), (512, 57380), (604, 48640), (608, 48320), (640, 45904), (755, 38912), (760, 38656), (1024, 28690), (1208, 24320), (1216, 24160), (1280, 22952), (1510, 19456), (1520, 19328), (2048, 14345), (2416, 12160), (2432, 12080), (2560, 11476), (2869, 10240), (3020, 9728), (3040, 9664), (4832, 6080), (4864, 6040), (5120, 5738)]