297561888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 990662400

約数和(自身を除く): 693100512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 47, 48, 52, 57, 72, 76, 78, 89, 94, 96, 104, 114, 117, 141, 144, 152, 156, 171, 178, 188, 208, 228, 234, 247, 267, 282, 288, 304, 312, 342, 356, 376, 416, 423, 456, 468, 494, 534, 564, 608, 611, 624, 684, 712, 741, 752, 801, 846, 893, 912, 936, 988, 1068, 1128, 1157, 1222, 1248, 1368, 1424, 1482, 1504, 1602, 1691, 1692, 1786, 1824, 1833, 1872, 1976, 2136, 2223, 2256, 2314, 2444, 2679, 2736, 2848, 2964, 3204, 3382, 3384, 3471, 3572, 3666, 3744, 3952, 4183, 4272, 4446, 4512, 4628, 4888, 5073, 5358, 5472, 5499, 5928, 6408, 6764, 6768, 6942, 7144, 7332, 7904, 8037, 8366, 8544, 8892, 9256, 9776, 10146, 10413, 10716, 10998, 11609, 11856, 12549, 12816, 13528, 13536, 13884, 14288, 14664, 15219, 16074, 16732, 17784, 18512, 19552, 20292, 20826, 21432, 21983, 21996, 23218, 23712, 25098, 25632, 27056, 27768, 28576, 29328, 30438, 32148, 33464, 34827, 35568, 37024, 37647, 40584, 41652, 42864, 43966, 43992, 46436, 50196, 54112, 54379, 55536, 58656, 60876, 64296, 65949, 66928, 69654, 71136, 75294, 79477, 81168, 83304, 85728, 87932, 87984, 92872, 100392, 104481, 108758, 111072, 121752, 128592, 131898, 133856, 139308, 150588, 158954, 162336, 163137, 166608, 175864, 175968, 185744, 197847, 200784, 208962, 217516, 238431, 243504, 257184, 263796, 278616, 301176, 317908, 326274, 333216, 351728, 371488, 395694, 401568, 417924, 435032, 476862, 487008, 489411, 527592, 557232, 602352, 635816, 652548, 703456, 715293, 791388, 835848, 870064, 953724, 978822, 1033201, 1055184, 1114464, 1204704, 1271632, 1305096, 1430586, 1582776, 1671696, 1740128, 1907448, 1957644, 2066402, 2110368, 2543264, 2610192, 2861172, 3099603, 3165552, 3343392, 3814896, 3915288, 4132804, 5220384, 5722344, 6199206, 6331104, 7629792, 7830576, 8265608, 9298809, 11444688, 12398412, 15661152, 16531216, 18597618, 22889376, 24796824, 33062432, 37195236, 49593648, 74390472, 99187296, 148780944, 297561888]

約数ペア:

[(1, 297561888), (2, 148780944), (3, 99187296), (4, 74390472), (6, 49593648), (8, 37195236), (9, 33062432), (12, 24796824), (13, 22889376), (16, 18597618), (18, 16531216), (19, 15661152), (24, 12398412), (26, 11444688), (32, 9298809), (36, 8265608), (38, 7830576), (39, 7629792), (47, 6331104), (48, 6199206), (52, 5722344), (57, 5220384), (72, 4132804), (76, 3915288), (78, 3814896), (89, 3343392), (94, 3165552), (96, 3099603), (104, 2861172), (114, 2610192), (117, 2543264), (141, 2110368), (144, 2066402), (152, 1957644), (156, 1907448), (171, 1740128), (178, 1671696), (188, 1582776), (208, 1430586), (228, 1305096), (234, 1271632), (247, 1204704), (267, 1114464), (282, 1055184), (288, 1033201), (304, 978822), (312, 953724), (342, 870064), (356, 835848), (376, 791388), (416, 715293), (423, 703456), (456, 652548), (468, 635816), (494, 602352), (534, 557232), (564, 527592), (608, 489411), (611, 487008), (624, 476862), (684, 435032), (712, 417924), (741, 401568), (752, 395694), (801, 371488), (846, 351728), (893, 333216), (912, 326274), (936, 317908), (988, 301176), (1068, 278616), (1128, 263796), (1157, 257184), (1222, 243504), (1248, 238431), (1368, 217516), (1424, 208962), (1482, 200784), (1504, 197847), (1602, 185744), (1691, 175968), (1692, 175864), (1786, 166608), (1824, 163137), (1833, 162336), (1872, 158954), (1976, 150588), (2136, 139308), (2223, 133856), (2256, 131898), (2314, 128592), (2444, 121752), (2679, 111072), (2736, 108758), (2848, 104481), (2964, 100392), (3204, 92872), (3382, 87984), (3384, 87932), (3471, 85728), (3572, 83304), (3666, 81168), (3744, 79477), (3952, 75294), (4183, 71136), (4272, 69654), (4446, 66928), (4512, 65949), (4628, 64296), (4888, 60876), (5073, 58656), (5358, 55536), (5472, 54379), (5499, 54112), (5928, 50196), (6408, 46436), (6764, 43992), (6768, 43966), (6942, 42864), (7144, 41652), (7332, 40584), (7904, 37647), (8037, 37024), (8366, 35568), (8544, 34827), (8892, 33464), (9256, 32148), (9776, 30438), (10146, 29328), (10413, 28576), (10716, 27768), (10998, 27056), (11609, 25632), (11856, 25098), (12549, 23712), (12816, 23218), (13528, 21996), (13536, 21983), (13884, 21432), (14288, 20826), (14664, 20292), (15219, 19552), (16074, 18512), (16732, 17784)]