4714240

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 11773440

約数和(自身を除く): 7059200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 127, 128, 145, 160, 232, 254, 256, 290, 320, 464, 508, 580, 635, 640, 928, 1016, 1160, 1270, 1280, 1856, 2032, 2320, 2540, 3683, 3712, 4064, 4640, 5080, 7366, 7424, 8128, 9280, 10160, 14732, 16256, 18415, 18560, 20320, 29464, 32512, 36830, 37120, 40640, 58928, 73660, 81280, 117856, 147320, 162560, 235712, 294640, 471424, 589280, 942848, 1178560, 2357120, 4714240]

約数ペア:

[(1, 4714240), (2, 2357120), (4, 1178560), (5, 942848), (8, 589280), (10, 471424), (16, 294640), (20, 235712), (29, 162560), (32, 147320), (40, 117856), (58, 81280), (64, 73660), (80, 58928), (116, 40640), (127, 37120), (128, 36830), (145, 32512), (160, 29464), (232, 20320), (254, 18560), (256, 18415), (290, 16256), (320, 14732), (464, 10160), (508, 9280), (580, 8128), (635, 7424), (640, 7366), (928, 5080), (1016, 4640), (1160, 4064), (1270, 3712), (1280, 3683), (1856, 2540), (2032, 2320)]