491302496592

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4447}}^1\times {\mathrm{24749}}^1$

素因数の和:29241

約数の個数: 120

約数和(自身を含む): 1419694848000

約数和(自身を除く): 928392351408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4447, 4464, 8894, 13341, 17788, 24749, 26682, 35576, 40023, 49498, 53364, 71152, 74247, 80046, 98996, 106728, 137857, 148494, 160092, 197992, 213456, 222741, 275714, 296988, 320184, 395984, 413571, 445482, 551428, 593976, 640368, 767219, 827142, 890964, 1102856, 1187952, 1240713, 1534438, 1654284, 1781928, 2205712, 2301657, 2481426, 3068876, 3308568, 3563856, 4603314, 4962852, 6137752, 6617136, 6904971, 9206628, 9925704, 12275504, 13809942, 18413256, 19851408, 27619884, 36826512, 55239768, 110058803, 110479536, 220117606, 330176409, 440235212, 660352818, 880470424, 990529227, 1320705636, 1760940848, 1981058454, 2641411272, 3411822893, 3962116908, 5282822544, 6823645786, 7924233816, 10235468679, 13647291572, 15848467632, 20470937358, 27294583144, 30706406037, 40941874716, 54589166288, 61412812074, 81883749432, 122825624148, 163767498864, 245651248296, 491302496592]

約数ペア:

[(1, 491302496592), (2, 245651248296), (3, 163767498864), (4, 122825624148), (6, 81883749432), (8, 61412812074), (9, 54589166288), (12, 40941874716), (16, 30706406037), (18, 27294583144), (24, 20470937358), (31, 15848467632), (36, 13647291572), (48, 10235468679), (62, 7924233816), (72, 6823645786), (93, 5282822544), (124, 3962116908), (144, 3411822893), (186, 2641411272), (248, 1981058454), (279, 1760940848), (372, 1320705636), (496, 990529227), (558, 880470424), (744, 660352818), (1116, 440235212), (1488, 330176409), (2232, 220117606), (4447, 110479536), (4464, 110058803), (8894, 55239768), (13341, 36826512), (17788, 27619884), (24749, 19851408), (26682, 18413256), (35576, 13809942), (40023, 12275504), (49498, 9925704), (53364, 9206628), (71152, 6904971), (74247, 6617136), (80046, 6137752), (98996, 4962852), (106728, 4603314), (137857, 3563856), (148494, 3308568), (160092, 3068876), (197992, 2481426), (213456, 2301657), (222741, 2205712), (275714, 1781928), (296988, 1654284), (320184, 1534438), (395984, 1240713), (413571, 1187952), (445482, 1102856), (551428, 890964), (593976, 827142), (640368, 767219)]