493658928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{23321}}^1$

素因数の和:23352

約数の個数: 120

約数和(自身を含む): 1648398960

約数和(自身を除く): 1154740032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 23321, 46642, 69963, 93284, 139926, 163247, 186568, 209889, 279852, 326494, 373136, 419778, 489741, 559704, 629667, 652988, 839556, 979482, 1119408, 1142729, 1259334, 1305976, 1469223, 1679112, 1958964, 2285458, 2518668, 2611952, 2938446, 3358224, 3428187, 3917928, 4407669, 4570916, 5037336, 5876892, 6856374, 7835856, 8815338, 9141832, 10074672, 10284561, 11753784, 13712748, 17630676, 18283664, 20569122, 23507568, 27425496, 30853683, 35261352, 41138244, 54850992, 61707366, 70522704, 82276488, 123414732, 164552976, 246829464, 493658928]

約数ペア:

[(1, 493658928), (2, 246829464), (3, 164552976), (4, 123414732), (6, 82276488), (7, 70522704), (8, 61707366), (9, 54850992), (12, 41138244), (14, 35261352), (16, 30853683), (18, 27425496), (21, 23507568), (24, 20569122), (27, 18283664), (28, 17630676), (36, 13712748), (42, 11753784), (48, 10284561), (49, 10074672), (54, 9141832), (56, 8815338), (63, 7835856), (72, 6856374), (84, 5876892), (98, 5037336), (108, 4570916), (112, 4407669), (126, 3917928), (144, 3428187), (147, 3358224), (168, 2938446), (189, 2611952), (196, 2518668), (216, 2285458), (252, 1958964), (294, 1679112), (336, 1469223), (378, 1305976), (392, 1259334), (432, 1142729), (441, 1119408), (504, 979482), (588, 839556), (756, 652988), (784, 629667), (882, 559704), (1008, 489741), (1176, 419778), (1323, 373136), (1512, 326494), (1764, 279852), (2352, 209889), (2646, 186568), (3024, 163247), (3528, 139926), (5292, 93284), (7056, 69963), (10584, 46642), (21168, 23321)]