299022516

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 180

約数和(自身を含む): 872965632

約数和(自身を除く): 573943116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 127, 129, 156, 162, 169, 172, 234, 254, 258, 324, 338, 351, 381, 387, 468, 507, 508, 516, 559, 676, 702, 762, 774, 1014, 1053, 1118, 1143, 1161, 1404, 1521, 1524, 1548, 1651, 1677, 2028, 2106, 2236, 2286, 2322, 3042, 3302, 3354, 3429, 3483, 4212, 4563, 4572, 4644, 4953, 5031, 5461, 6084, 6604, 6708, 6858, 6966, 7267, 9126, 9906, 10062, 10287, 10922, 13689, 13716, 13932, 14534, 14859, 15093, 16383, 18252, 19812, 20124, 20574, 21463, 21801, 21844, 27378, 29068, 29718, 30186, 32766, 41148, 42926, 43602, 44577, 45279, 49149, 54756, 59436, 60372, 64389, 65403, 65532, 70993, 85852, 87204, 89154, 90558, 98298, 128778, 130806, 133731, 141986, 147447, 178308, 181116, 193167, 196209, 196596, 212979, 257556, 261612, 267462, 283972, 294894, 386334, 392418, 425958, 442341, 534924, 579501, 588627, 589788, 638937, 772668, 784836, 851916, 884682, 922909, 1159002, 1177254, 1277874, 1738503, 1769364, 1845818, 1916811, 2318004, 2354508, 2555748, 2768727, 3477006, 3691636, 3833622, 5537454, 5750433, 6954012, 7667244, 8306181, 11074908, 11500866, 16612362, 23001732, 24918543, 33224724, 49837086, 74755629, 99674172, 149511258, 299022516]

約数ペア:

[(1, 299022516), (2, 149511258), (3, 99674172), (4, 74755629), (6, 49837086), (9, 33224724), (12, 24918543), (13, 23001732), (18, 16612362), (26, 11500866), (27, 11074908), (36, 8306181), (39, 7667244), (43, 6954012), (52, 5750433), (54, 5537454), (78, 3833622), (81, 3691636), (86, 3477006), (108, 2768727), (117, 2555748), (127, 2354508), (129, 2318004), (156, 1916811), (162, 1845818), (169, 1769364), (172, 1738503), (234, 1277874), (254, 1177254), (258, 1159002), (324, 922909), (338, 884682), (351, 851916), (381, 784836), (387, 772668), (468, 638937), (507, 589788), (508, 588627), (516, 579501), (559, 534924), (676, 442341), (702, 425958), (762, 392418), (774, 386334), (1014, 294894), (1053, 283972), (1118, 267462), (1143, 261612), (1161, 257556), (1404, 212979), (1521, 196596), (1524, 196209), (1548, 193167), (1651, 181116), (1677, 178308), (2028, 147447), (2106, 141986), (2236, 133731), (2286, 130806), (2322, 128778), (3042, 98298), (3302, 90558), (3354, 89154), (3429, 87204), (3483, 85852), (4212, 70993), (4563, 65532), (4572, 65403), (4644, 64389), (4953, 60372), (5031, 59436), (5461, 54756), (6084, 49149), (6604, 45279), (6708, 44577), (6858, 43602), (6966, 42926), (7267, 41148), (9126, 32766), (9906, 30186), (10062, 29718), (10287, 29068), (10922, 27378), (13689, 21844), (13716, 21801), (13932, 21463), (14534, 20574), (14859, 20124), (15093, 19812), (16383, 18252)]