326742552

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 939417600

約数和(自身を除く): 612675048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 127, 129, 172, 216, 254, 258, 277, 344, 381, 387, 508, 516, 554, 762, 774, 831, 1016, 1032, 1108, 1143, 1161, 1524, 1548, 1662, 2216, 2286, 2322, 2493, 3048, 3096, 3324, 3429, 4572, 4644, 4986, 5461, 6648, 6858, 7479, 9144, 9288, 9972, 10922, 11911, 13716, 14958, 16383, 19944, 21844, 23822, 27432, 29916, 32766, 35179, 35733, 43688, 47644, 49149, 59832, 65532, 70358, 71466, 95288, 98298, 105537, 107199, 131064, 140716, 142932, 147447, 196596, 211074, 214398, 281432, 285864, 294894, 316611, 321597, 393192, 422148, 428796, 589788, 633222, 643194, 844296, 857592, 949833, 1179576, 1266444, 1286388, 1512697, 1899666, 2532888, 2572776, 3025394, 3799332, 4538091, 6050788, 7598664, 9076182, 12101576, 13614273, 18152364, 27228546, 36304728, 40842819, 54457092, 81685638, 108914184, 163371276, 326742552]

約数ペア:

[(1, 326742552), (2, 163371276), (3, 108914184), (4, 81685638), (6, 54457092), (8, 40842819), (9, 36304728), (12, 27228546), (18, 18152364), (24, 13614273), (27, 12101576), (36, 9076182), (43, 7598664), (54, 6050788), (72, 4538091), (86, 3799332), (108, 3025394), (127, 2572776), (129, 2532888), (172, 1899666), (216, 1512697), (254, 1286388), (258, 1266444), (277, 1179576), (344, 949833), (381, 857592), (387, 844296), (508, 643194), (516, 633222), (554, 589788), (762, 428796), (774, 422148), (831, 393192), (1016, 321597), (1032, 316611), (1108, 294894), (1143, 285864), (1161, 281432), (1524, 214398), (1548, 211074), (1662, 196596), (2216, 147447), (2286, 142932), (2322, 140716), (2493, 131064), (3048, 107199), (3096, 105537), (3324, 98298), (3429, 95288), (4572, 71466), (4644, 70358), (4986, 65532), (5461, 59832), (6648, 49149), (6858, 47644), (7479, 43688), (9144, 35733), (9288, 35179), (9972, 32766), (10922, 29916), (11911, 27432), (13716, 23822), (14958, 21844), (16383, 19944)]