244878552

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 722660400

約数和(自身を除く): 477781848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 83, 87, 108, 116, 157, 162, 166, 174, 216, 232, 249, 261, 314, 324, 332, 348, 471, 498, 522, 628, 648, 664, 696, 747, 783, 942, 996, 1044, 1256, 1413, 1494, 1566, 1884, 1992, 2088, 2241, 2349, 2407, 2826, 2988, 3132, 3768, 4239, 4482, 4553, 4698, 4814, 5652, 5976, 6264, 6723, 7221, 8478, 8964, 9106, 9396, 9628, 11304, 12717, 13031, 13446, 13659, 14442, 16956, 17928, 18212, 18792, 19256, 21663, 25434, 26062, 26892, 27318, 28884, 33912, 36424, 39093, 40977, 43326, 50868, 52124, 53784, 54636, 57768, 64989, 78186, 81954, 86652, 101736, 104248, 109272, 117279, 122931, 129978, 156372, 163908, 173304, 194967, 234558, 245862, 259956, 312744, 327816, 351837, 368793, 377899, 389934, 469116, 491724, 519912, 703674, 737586, 755798, 779868, 938232, 983448, 1055511, 1133697, 1407348, 1475172, 1511596, 1559736, 2111022, 2267394, 2814696, 2950344, 3023192, 3401091, 4222044, 4534788, 6802182, 8444088, 9069576, 10203273, 13604364, 20406546, 27208728, 30609819, 40813092, 61219638, 81626184, 122439276, 244878552]

約数ペア:

[(1, 244878552), (2, 122439276), (3, 81626184), (4, 61219638), (6, 40813092), (8, 30609819), (9, 27208728), (12, 20406546), (18, 13604364), (24, 10203273), (27, 9069576), (29, 8444088), (36, 6802182), (54, 4534788), (58, 4222044), (72, 3401091), (81, 3023192), (83, 2950344), (87, 2814696), (108, 2267394), (116, 2111022), (157, 1559736), (162, 1511596), (166, 1475172), (174, 1407348), (216, 1133697), (232, 1055511), (249, 983448), (261, 938232), (314, 779868), (324, 755798), (332, 737586), (348, 703674), (471, 519912), (498, 491724), (522, 469116), (628, 389934), (648, 377899), (664, 368793), (696, 351837), (747, 327816), (783, 312744), (942, 259956), (996, 245862), (1044, 234558), (1256, 194967), (1413, 173304), (1494, 163908), (1566, 156372), (1884, 129978), (1992, 122931), (2088, 117279), (2241, 109272), (2349, 104248), (2407, 101736), (2826, 86652), (2988, 81954), (3132, 78186), (3768, 64989), (4239, 57768), (4482, 54636), (4553, 53784), (4698, 52124), (4814, 50868), (5652, 43326), (5976, 40977), (6264, 39093), (6723, 36424), (7221, 33912), (8478, 28884), (8964, 27318), (9106, 26892), (9396, 26062), (9628, 25434), (11304, 21663), (12717, 19256), (13031, 18792), (13446, 18212), (13659, 17928), (14442, 16956)]