393454368

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 1219276800

約数和(自身を除く): 825822432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 72, 82, 87, 96, 108, 116, 123, 144, 164, 174, 216, 232, 246, 261, 288, 328, 348, 369, 383, 432, 464, 492, 522, 656, 696, 738, 766, 783, 864, 928, 984, 1044, 1107, 1149, 1189, 1312, 1392, 1476, 1532, 1566, 1968, 2088, 2214, 2298, 2378, 2784, 2952, 3064, 3132, 3447, 3567, 3936, 4176, 4428, 4596, 4756, 5904, 6128, 6264, 6894, 7134, 8352, 8856, 9192, 9512, 10341, 10701, 11107, 11808, 12256, 12528, 13788, 14268, 15703, 17712, 18384, 19024, 20682, 21402, 22214, 25056, 27576, 28536, 31406, 32103, 33321, 35424, 36768, 38048, 41364, 42804, 44428, 47109, 55152, 57072, 62812, 64206, 66642, 82728, 85608, 88856, 94218, 99963, 110304, 114144, 125624, 128412, 133284, 141327, 165456, 171216, 177712, 188436, 199926, 251248, 256824, 266568, 282654, 299889, 330912, 342432, 355424, 376872, 399852, 423981, 455387, 502496, 513648, 533136, 565308, 599778, 753744, 799704, 847962, 910774, 1027296, 1066272, 1130616, 1199556, 1366161, 1507488, 1599408, 1695924, 1821548, 2261232, 2399112, 2732322, 3198816, 3391848, 3643096, 4098483, 4522464, 4798224, 5464644, 6783696, 7286192, 8196966, 9596448, 10929288, 12295449, 13567392, 14572384, 16393932, 21858576, 24590898, 32787864, 43717152, 49181796, 65575728, 98363592, 131151456, 196727184, 393454368]

約数ペア:

[(1, 393454368), (2, 196727184), (3, 131151456), (4, 98363592), (6, 65575728), (8, 49181796), (9, 43717152), (12, 32787864), (16, 24590898), (18, 21858576), (24, 16393932), (27, 14572384), (29, 13567392), (32, 12295449), (36, 10929288), (41, 9596448), (48, 8196966), (54, 7286192), (58, 6783696), (72, 5464644), (82, 4798224), (87, 4522464), (96, 4098483), (108, 3643096), (116, 3391848), (123, 3198816), (144, 2732322), (164, 2399112), (174, 2261232), (216, 1821548), (232, 1695924), (246, 1599408), (261, 1507488), (288, 1366161), (328, 1199556), (348, 1130616), (369, 1066272), (383, 1027296), (432, 910774), (464, 847962), (492, 799704), (522, 753744), (656, 599778), (696, 565308), (738, 533136), (766, 513648), (783, 502496), (864, 455387), (928, 423981), (984, 399852), (1044, 376872), (1107, 355424), (1149, 342432), (1189, 330912), (1312, 299889), (1392, 282654), (1476, 266568), (1532, 256824), (1566, 251248), (1968, 199926), (2088, 188436), (2214, 177712), (2298, 171216), (2378, 165456), (2784, 141327), (2952, 133284), (3064, 128412), (3132, 125624), (3447, 114144), (3567, 110304), (3936, 99963), (4176, 94218), (4428, 88856), (4596, 85608), (4756, 82728), (5904, 66642), (6128, 64206), (6264, 62812), (6894, 57072), (7134, 55152), (8352, 47109), (8856, 44428), (9192, 42804), (9512, 41364), (10341, 38048), (10701, 36768), (11107, 35424), (11808, 33321), (12256, 32103), (12528, 31406), (13788, 28536), (14268, 27576), (15703, 25056), (17712, 22214), (18384, 21402), (19024, 20682)]