897021216

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3845

約数の個数: 240

約数和(自身を含む): 3247763904

約数和(自身を除く): 2350742688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 3803, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 7606, 8424, 8736, 9072, 9828, 11232, 11409, 13104, 14742, 15212, 16848, 18144, 19656, 22818, 26208, 26621, 29484, 30424, 33696, 34227, 39312, 45636, 49439, 53242, 58968, 60848, 68454, 78624, 79863, 91272, 98878, 102681, 106484, 117936, 121696, 136908, 148317, 159726, 182544, 197756, 205362, 212968, 235872, 239589, 273816, 296634, 308043, 319452, 346073, 365088, 395512, 410724, 425936, 444951, 479178, 547632, 593268, 616086, 638904, 692146, 718767, 791024, 821448, 851872, 889902, 958356, 1038219, 1095264, 1186536, 1232172, 1277808, 1334853, 1384292, 1437534, 1582048, 1642896, 1779804, 1916712, 2076438, 2156301, 2373072, 2464344, 2555616, 2669706, 2768584, 2875068, 3114657, 3285792, 3559608, 3833424, 4004559, 4152876, 4312602, 4746144, 4928688, 5339412, 5537168, 5750136, 6229314, 7119216, 7666848, 8009118, 8305752, 8625204, 9343971, 9857376, 10678824, 11074336, 11500272, 12458628, 14238432, 16018236, 16611504, 17250408, 18687942, 21357648, 23000544, 24917256, 28031913, 32036472, 33223008, 34500816, 37375884, 42715296, 49834512, 56063826, 64072944, 69001632, 74751768, 99669024, 112127652, 128145888, 149503536, 224255304, 299007072, 448510608, 897021216]

約数ペア:

[(1, 897021216), (2, 448510608), (3, 299007072), (4, 224255304), (6, 149503536), (7, 128145888), (8, 112127652), (9, 99669024), (12, 74751768), (13, 69001632), (14, 64072944), (16, 56063826), (18, 49834512), (21, 42715296), (24, 37375884), (26, 34500816), (27, 33223008), (28, 32036472), (32, 28031913), (36, 24917256), (39, 23000544), (42, 21357648), (48, 18687942), (52, 17250408), (54, 16611504), (56, 16018236), (63, 14238432), (72, 12458628), (78, 11500272), (81, 11074336), (84, 10678824), (91, 9857376), (96, 9343971), (104, 8625204), (108, 8305752), (112, 8009118), (117, 7666848), (126, 7119216), (144, 6229314), (156, 5750136), (162, 5537168), (168, 5339412), (182, 4928688), (189, 4746144), (208, 4312602), (216, 4152876), (224, 4004559), (234, 3833424), (252, 3559608), (273, 3285792), (288, 3114657), (312, 2875068), (324, 2768584), (336, 2669706), (351, 2555616), (364, 2464344), (378, 2373072), (416, 2156301), (432, 2076438), (468, 1916712), (504, 1779804), (546, 1642896), (567, 1582048), (624, 1437534), (648, 1384292), (672, 1334853), (702, 1277808), (728, 1232172), (756, 1186536), (819, 1095264), (864, 1038219), (936, 958356), (1008, 889902), (1053, 851872), (1092, 821448), (1134, 791024), (1248, 718767), (1296, 692146), (1404, 638904), (1456, 616086), (1512, 593268), (1638, 547632), (1872, 479178), (2016, 444951), (2106, 425936), (2184, 410724), (2268, 395512), (2457, 365088), (2592, 346073), (2808, 319452), (2912, 308043), (3024, 296634), (3276, 273816), (3744, 239589), (3803, 235872), (4212, 212968), (4368, 205362), (4536, 197756), (4914, 182544), (5616, 159726), (6048, 148317), (6552, 136908), (7371, 121696), (7606, 117936), (8424, 106484), (8736, 102681), (9072, 98878), (9828, 91272), (11232, 79863), (11409, 78624), (13104, 68454), (14742, 60848), (15212, 58968), (16848, 53242), (18144, 49439), (19656, 45636), (22818, 39312), (26208, 34227), (26621, 33696), (29484, 30424)]