317691288

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1322

約数の個数: 128

約数和(自身を含む): 935928000

約数和(自身を除く): 618236712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 41, 54, 58, 72, 82, 87, 108, 116, 123, 164, 174, 216, 232, 246, 261, 328, 348, 369, 492, 522, 696, 738, 783, 984, 1044, 1107, 1189, 1237, 1476, 1566, 2088, 2214, 2378, 2474, 2952, 3132, 3567, 3711, 4428, 4756, 4948, 6264, 7134, 7422, 8856, 9512, 9896, 10701, 11133, 14268, 14844, 21402, 22266, 28536, 29688, 32103, 33399, 35873, 42804, 44532, 50717, 64206, 66798, 71746, 85608, 89064, 101434, 107619, 128412, 133596, 143492, 152151, 202868, 215238, 256824, 267192, 286984, 304302, 322857, 405736, 430476, 456453, 608604, 645714, 860952, 912906, 968571, 1217208, 1291428, 1369359, 1470793, 1825812, 1937142, 2582856, 2738718, 2941586, 3651624, 3874284, 4412379, 5477436, 5883172, 7748568, 8824758, 10954872, 11766344, 13237137, 17649516, 26474274, 35299032, 39711411, 52948548, 79422822, 105897096, 158845644, 317691288]

約数ペア:

[(1, 317691288), (2, 158845644), (3, 105897096), (4, 79422822), (6, 52948548), (8, 39711411), (9, 35299032), (12, 26474274), (18, 17649516), (24, 13237137), (27, 11766344), (29, 10954872), (36, 8824758), (41, 7748568), (54, 5883172), (58, 5477436), (72, 4412379), (82, 3874284), (87, 3651624), (108, 2941586), (116, 2738718), (123, 2582856), (164, 1937142), (174, 1825812), (216, 1470793), (232, 1369359), (246, 1291428), (261, 1217208), (328, 968571), (348, 912906), (369, 860952), (492, 645714), (522, 608604), (696, 456453), (738, 430476), (783, 405736), (984, 322857), (1044, 304302), (1107, 286984), (1189, 267192), (1237, 256824), (1476, 215238), (1566, 202868), (2088, 152151), (2214, 143492), (2378, 133596), (2474, 128412), (2952, 107619), (3132, 101434), (3567, 89064), (3711, 85608), (4428, 71746), (4756, 66798), (4948, 64206), (6264, 50717), (7134, 44532), (7422, 42804), (8856, 35873), (9512, 33399), (9896, 32103), (10701, 29688), (11133, 28536), (14268, 22266), (14844, 21402)]