7888608

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 216

約数和(自身を含む): 28756728

約数和(自身を除く): 20868120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 49, 52, 56, 63, 72, 78, 84, 86, 91, 96, 98, 104, 112, 117, 126, 129, 144, 147, 156, 168, 172, 182, 196, 208, 224, 234, 252, 258, 273, 288, 294, 301, 312, 336, 344, 364, 387, 392, 416, 441, 468, 504, 516, 546, 559, 588, 602, 624, 637, 672, 688, 728, 774, 784, 819, 882, 903, 936, 1008, 1032, 1092, 1118, 1176, 1204, 1248, 1274, 1376, 1456, 1548, 1568, 1638, 1677, 1764, 1806, 1872, 1911, 2016, 2064, 2107, 2184, 2236, 2352, 2408, 2548, 2709, 2912, 3096, 3276, 3354, 3528, 3612, 3744, 3822, 3913, 4128, 4214, 4368, 4472, 4704, 4816, 5031, 5096, 5418, 5733, 6192, 6321, 6552, 6708, 7056, 7224, 7644, 7826, 8428, 8736, 8944, 9632, 10062, 10192, 10836, 11466, 11739, 12384, 12642, 13104, 13416, 14112, 14448, 15288, 15652, 16856, 17888, 18963, 20124, 20384, 21672, 22932, 23478, 25284, 26208, 26832, 27391, 28896, 30576, 31304, 33712, 35217, 37926, 40248, 43344, 45864, 46956, 50568, 53664, 54782, 61152, 62608, 67424, 70434, 75852, 80496, 82173, 86688, 91728, 93912, 101136, 109564, 125216, 140868, 151704, 160992, 164346, 183456, 187824, 202272, 219128, 246519, 281736, 303408, 328692, 375648, 438256, 493038, 563472, 606816, 657384, 876512, 986076, 1126944, 1314768, 1972152, 2629536, 3944304, 7888608]

約数ペア:

[(1, 7888608), (2, 3944304), (3, 2629536), (4, 1972152), (6, 1314768), (7, 1126944), (8, 986076), (9, 876512), (12, 657384), (13, 606816), (14, 563472), (16, 493038), (18, 438256), (21, 375648), (24, 328692), (26, 303408), (28, 281736), (32, 246519), (36, 219128), (39, 202272), (42, 187824), (43, 183456), (48, 164346), (49, 160992), (52, 151704), (56, 140868), (63, 125216), (72, 109564), (78, 101136), (84, 93912), (86, 91728), (91, 86688), (96, 82173), (98, 80496), (104, 75852), (112, 70434), (117, 67424), (126, 62608), (129, 61152), (144, 54782), (147, 53664), (156, 50568), (168, 46956), (172, 45864), (182, 43344), (196, 40248), (208, 37926), (224, 35217), (234, 33712), (252, 31304), (258, 30576), (273, 28896), (288, 27391), (294, 26832), (301, 26208), (312, 25284), (336, 23478), (344, 22932), (364, 21672), (387, 20384), (392, 20124), (416, 18963), (441, 17888), (468, 16856), (504, 15652), (516, 15288), (546, 14448), (559, 14112), (588, 13416), (602, 13104), (624, 12642), (637, 12384), (672, 11739), (688, 11466), (728, 10836), (774, 10192), (784, 10062), (819, 9632), (882, 8944), (903, 8736), (936, 8428), (1008, 7826), (1032, 7644), (1092, 7224), (1118, 7056), (1176, 6708), (1204, 6552), (1248, 6321), (1274, 6192), (1376, 5733), (1456, 5418), (1548, 5096), (1568, 5031), (1638, 4816), (1677, 4704), (1764, 4472), (1806, 4368), (1872, 4214), (1911, 4128), (2016, 3913), (2064, 3822), (2107, 3744), (2184, 3612), (2236, 3528), (2352, 3354), (2408, 3276), (2548, 3096), (2709, 2912)]