371192016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 120

約数和(自身を含む): 1068785760

約数和(自身を除く): 697593744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 619, 624, 744, 806, 961, 1209, 1238, 1488, 1612, 1857, 1922, 2418, 2476, 2883, 3224, 3714, 3844, 4836, 4952, 5766, 6448, 7428, 7688, 8047, 9672, 9904, 11532, 12493, 14856, 15376, 16094, 19189, 19344, 23064, 24141, 24986, 29712, 32188, 37479, 38378, 46128, 48282, 49972, 57567, 64376, 74958, 76756, 96564, 99944, 115134, 128752, 149916, 153512, 193128, 199888, 230268, 249457, 299832, 307024, 386256, 460536, 498914, 594859, 599664, 748371, 921072, 997828, 1189718, 1496742, 1784577, 1995656, 2379436, 2993484, 3569154, 3991312, 4758872, 5986968, 7138308, 7733167, 9517744, 11973936, 14276616, 15466334, 23199501, 28553232, 30932668, 46399002, 61865336, 92798004, 123730672, 185596008, 371192016]

約数ペア:

[(1, 371192016), (2, 185596008), (3, 123730672), (4, 92798004), (6, 61865336), (8, 46399002), (12, 30932668), (13, 28553232), (16, 23199501), (24, 15466334), (26, 14276616), (31, 11973936), (39, 9517744), (48, 7733167), (52, 7138308), (62, 5986968), (78, 4758872), (93, 3991312), (104, 3569154), (124, 2993484), (156, 2379436), (186, 1995656), (208, 1784577), (248, 1496742), (312, 1189718), (372, 997828), (403, 921072), (496, 748371), (619, 599664), (624, 594859), (744, 498914), (806, 460536), (961, 386256), (1209, 307024), (1238, 299832), (1488, 249457), (1612, 230268), (1857, 199888), (1922, 193128), (2418, 153512), (2476, 149916), (2883, 128752), (3224, 115134), (3714, 99944), (3844, 96564), (4836, 76756), (4952, 74958), (5766, 64376), (6448, 57567), (7428, 49972), (7688, 48282), (8047, 46128), (9672, 38378), (9904, 37479), (11532, 32188), (12493, 29712), (14856, 24986), (15376, 24141), (16094, 23064), (19189, 19344)]