5642240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 14742000

約数和(自身を除く): 9099760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 128, 145, 152, 160, 190, 232, 256, 290, 304, 320, 380, 464, 512, 551, 580, 608, 640, 760, 928, 1024, 1102, 1160, 1216, 1280, 1520, 1856, 2048, 2204, 2320, 2432, 2560, 2755, 3040, 3712, 4408, 4640, 4864, 5120, 5510, 6080, 7424, 8816, 9280, 9728, 10240, 11020, 12160, 14848, 17632, 18560, 19456, 22040, 24320, 29696, 35264, 37120, 38912, 44080, 48640, 59392, 70528, 74240, 88160, 97280, 141056, 148480, 176320, 194560, 282112, 296960, 352640, 564224, 705280, 1128448, 1410560, 2821120, 5642240]

約数ペア:

[(1, 5642240), (2, 2821120), (4, 1410560), (5, 1128448), (8, 705280), (10, 564224), (16, 352640), (19, 296960), (20, 282112), (29, 194560), (32, 176320), (38, 148480), (40, 141056), (58, 97280), (64, 88160), (76, 74240), (80, 70528), (95, 59392), (116, 48640), (128, 44080), (145, 38912), (152, 37120), (160, 35264), (190, 29696), (232, 24320), (256, 22040), (290, 19456), (304, 18560), (320, 17632), (380, 14848), (464, 12160), (512, 11020), (551, 10240), (580, 9728), (608, 9280), (640, 8816), (760, 7424), (928, 6080), (1024, 5510), (1102, 5120), (1160, 4864), (1216, 4640), (1280, 4408), (1520, 3712), (1856, 3040), (2048, 2755), (2204, 2560), (2320, 2432)]