534845440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2795

約数の個数: 96

約数和(自身を含む): 1351350000

約数和(自身を除く): 816504560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 2749, 3040, 4864, 5120, 5498, 6080, 9728, 10240, 10996, 12160, 13745, 19456, 21992, 24320, 27490, 38912, 43984, 48640, 52231, 54980, 87968, 97280, 104462, 109960, 175936, 194560, 208924, 219920, 261155, 351872, 417848, 439840, 522310, 703744, 835696, 879680, 1044620, 1407488, 1671392, 1759360, 2089240, 2814976, 3342784, 3518720, 4178480, 5629952, 6685568, 7037440, 8356960, 13371136, 14074880, 16713920, 26742272, 28149760, 33427840, 53484544, 66855680, 106969088, 133711360, 267422720, 534845440]

約数ペア:

[(1, 534845440), (2, 267422720), (4, 133711360), (5, 106969088), (8, 66855680), (10, 53484544), (16, 33427840), (19, 28149760), (20, 26742272), (32, 16713920), (38, 14074880), (40, 13371136), (64, 8356960), (76, 7037440), (80, 6685568), (95, 5629952), (128, 4178480), (152, 3518720), (160, 3342784), (190, 2814976), (256, 2089240), (304, 1759360), (320, 1671392), (380, 1407488), (512, 1044620), (608, 879680), (640, 835696), (760, 703744), (1024, 522310), (1216, 439840), (1280, 417848), (1520, 351872), (2048, 261155), (2432, 219920), (2560, 208924), (2749, 194560), (3040, 175936), (4864, 109960), (5120, 104462), (5498, 97280), (6080, 87968), (9728, 54980), (10240, 52231), (10996, 48640), (12160, 43984), (13745, 38912), (19456, 27490), (21992, 24320)]