172025392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7394

約数の個数: 80

約数和(自身を含む): 437472000

約数和(自身を除く): 265446608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 7349, 11704, 14698, 23408, 29396, 51443, 58792, 80839, 102886, 117584, 139631, 161678, 205772, 279262, 323356, 411544, 558524, 565873, 646712, 823088, 977417, 1117048, 1131746, 1293424, 1535941, 1954834, 2234096, 2263492, 3071882, 3909668, 4526984, 6143764, 7819336, 9053968, 10751587, 12287528, 15638672, 21503174, 24575056, 43006348, 86012696, 172025392]

約数ペア:

[(1, 172025392), (2, 86012696), (4, 43006348), (7, 24575056), (8, 21503174), (11, 15638672), (14, 12287528), (16, 10751587), (19, 9053968), (22, 7819336), (28, 6143764), (38, 4526984), (44, 3909668), (56, 3071882), (76, 2263492), (77, 2234096), (88, 1954834), (112, 1535941), (133, 1293424), (152, 1131746), (154, 1117048), (176, 977417), (209, 823088), (266, 646712), (304, 565873), (308, 558524), (418, 411544), (532, 323356), (616, 279262), (836, 205772), (1064, 161678), (1232, 139631), (1463, 117584), (1672, 102886), (2128, 80839), (2926, 58792), (3344, 51443), (5852, 29396), (7349, 23408), (11704, 14698)]