1729156928

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{14153}}^1$

素因数の和:14271

約数の個数: 56

約数和(自身を含む): 3623876928

約数和(自身を除く): 1894720000

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 166, 184, 332, 368, 664, 736, 1328, 1472, 1909, 2656, 3818, 5312, 7636, 14153, 15272, 28306, 30544, 56612, 61088, 113224, 122176, 226448, 325519, 452896, 651038, 905792, 1174699, 1302076, 2349398, 2604152, 4698796, 5208304, 9397592, 10416608, 18795184, 20833216, 27018077, 37590368, 54036154, 75180736, 108072308, 216144616, 432289232, 864578464, 1729156928]

約数ペア:

[(1, 1729156928), (2, 864578464), (4, 432289232), (8, 216144616), (16, 108072308), (23, 75180736), (32, 54036154), (46, 37590368), (64, 27018077), (83, 20833216), (92, 18795184), (166, 10416608), (184, 9397592), (332, 5208304), (368, 4698796), (664, 2604152), (736, 2349398), (1328, 1302076), (1472, 1174699), (1909, 905792), (2656, 651038), (3818, 452896), (5312, 325519), (7636, 226448), (14153, 122176), (15272, 113224), (28306, 61088), (30544, 56612)]