141091040

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3659}}^1$

素因数の和:3915

約数の個数: 48

約数和(自身を含む): 334802160

約数和(自身を除く): 193711120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1205, 1928, 2410, 3659, 3856, 4820, 7318, 7712, 9640, 14636, 18295, 19280, 29272, 36590, 38560, 58544, 73180, 117088, 146360, 292720, 585440, 881819, 1763638, 3527276, 4409095, 7054552, 8818190, 14109104, 17636380, 28218208, 35272760, 70545520, 141091040]

約数ペア:

[(1, 141091040), (2, 70545520), (4, 35272760), (5, 28218208), (8, 17636380), (10, 14109104), (16, 8818190), (20, 7054552), (32, 4409095), (40, 3527276), (80, 1763638), (160, 881819), (241, 585440), (482, 292720), (964, 146360), (1205, 117088), (1928, 73180), (2410, 58544), (3659, 38560), (3856, 36590), (4820, 29272), (7318, 19280), (7712, 18295), (9640, 14636)]