1729123074

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{115321}}^1$

素因数の和:115360

約数の個数: 72

約数和(自身を含む): 4614494508

約数和(自身を除く): 2885371434

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 14994, 115321, 230642, 345963, 691926, 807247, 1037889, 1614494, 1960457, 2075778, 2421741, 3920914, 4843482, 5650729, 5881371, 7265223, 11301458, 11762742, 13723199, 14530446, 16952187, 17644113, 27446398, 33904374, 35288226, 41169597, 50856561, 82339194, 96062393, 101713122, 123508791, 192124786, 247017582, 288187179, 576374358, 864561537, 1729123074]

約数ペア:

[(1, 1729123074), (2, 864561537), (3, 576374358), (6, 288187179), (7, 247017582), (9, 192124786), (14, 123508791), (17, 101713122), (18, 96062393), (21, 82339194), (34, 50856561), (42, 41169597), (49, 35288226), (51, 33904374), (63, 27446398), (98, 17644113), (102, 16952187), (119, 14530446), (126, 13723199), (147, 11762742), (153, 11301458), (238, 7265223), (294, 5881371), (306, 5650729), (357, 4843482), (441, 3920914), (714, 2421741), (833, 2075778), (882, 1960457), (1071, 1614494), (1666, 1037889), (2142, 807247), (2499, 691926), (4998, 345963), (7497, 230642), (14994, 115321)]