448342128

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 300

約数和(自身を含む): 1482695280

約数和(自身を除く): 1034353152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 89, 92, 104, 108, 117, 138, 144, 156, 162, 169, 178, 184, 207, 208, 216, 234, 267, 276, 299, 312, 324, 338, 351, 356, 368, 414, 432, 468, 507, 534, 552, 598, 621, 624, 648, 676, 702, 712, 801, 828, 897, 936, 1014, 1053, 1068, 1104, 1157, 1196, 1242, 1296, 1352, 1404, 1424, 1521, 1602, 1656, 1794, 1863, 1872, 2028, 2047, 2106, 2136, 2314, 2392, 2403, 2484, 2691, 2704, 2808, 3042, 3204, 3312, 3471, 3588, 3726, 3887, 4056, 4094, 4212, 4272, 4563, 4628, 4784, 4806, 4968, 5382, 5616, 6084, 6141, 6408, 6942, 7176, 7209, 7452, 7774, 8073, 8112, 8188, 8424, 9126, 9256, 9612, 9936, 10413, 10764, 11661, 12168, 12282, 12816, 13689, 13884, 14352, 14418, 14904, 15041, 15548, 16146, 16376, 16848, 18252, 18423, 18512, 19224, 20826, 21528, 23322, 24219, 24336, 24564, 26611, 27378, 27768, 28836, 29808, 30082, 31096, 31239, 32292, 32752, 34983, 36504, 36846, 38448, 41652, 43056, 45123, 46644, 48438, 49128, 53222, 54756, 55269, 55536, 57672, 60164, 62192, 62478, 64584, 69966, 73008, 73692, 79833, 83304, 90246, 93288, 93717, 96876, 98256, 104949, 106444, 109512, 110538, 115344, 120328, 124956, 129168, 135369, 139932, 147384, 159666, 165807, 166608, 180492, 186576, 187434, 193752, 209898, 212888, 219024, 221076, 239499, 240656, 249912, 270738, 279864, 294768, 314847, 319332, 331614, 345943, 360984, 374868, 387504, 406107, 419796, 425776, 442152, 478998, 499824, 541476, 559728, 629694, 638664, 663228, 691886, 718497, 721968, 749736, 812214, 839592, 884304, 957996, 1037829, 1082952, 1218321, 1259388, 1277328, 1326456, 1383772, 1436994, 1499472, 1624428, 1679184, 1915992, 2075658, 2155491, 2165904, 2436642, 2518776, 2652912, 2767544, 2873988, 3113487, 3248856, 3831984, 4151316, 4310982, 4873284, 5037552, 5535088, 5747976, 6226974, 6497712, 8302632, 8621964, 9340461, 9746568, 11495952, 12453948, 16605264, 17243928, 18680922, 19493136, 24907896, 28021383, 34487856, 37361844, 49815792, 56042766, 74723688, 112085532, 149447376, 224171064, 448342128]

約数ペア:

[(1, 448342128), (2, 224171064), (3, 149447376), (4, 112085532), (6, 74723688), (8, 56042766), (9, 49815792), (12, 37361844), (13, 34487856), (16, 28021383), (18, 24907896), (23, 19493136), (24, 18680922), (26, 17243928), (27, 16605264), (36, 12453948), (39, 11495952), (46, 9746568), (48, 9340461), (52, 8621964), (54, 8302632), (69, 6497712), (72, 6226974), (78, 5747976), (81, 5535088), (89, 5037552), (92, 4873284), (104, 4310982), (108, 4151316), (117, 3831984), (138, 3248856), (144, 3113487), (156, 2873988), (162, 2767544), (169, 2652912), (178, 2518776), (184, 2436642), (207, 2165904), (208, 2155491), (216, 2075658), (234, 1915992), (267, 1679184), (276, 1624428), (299, 1499472), (312, 1436994), (324, 1383772), (338, 1326456), (351, 1277328), (356, 1259388), (368, 1218321), (414, 1082952), (432, 1037829), (468, 957996), (507, 884304), (534, 839592), (552, 812214), (598, 749736), (621, 721968), (624, 718497), (648, 691886), (676, 663228), (702, 638664), (712, 629694), (801, 559728), (828, 541476), (897, 499824), (936, 478998), (1014, 442152), (1053, 425776), (1068, 419796), (1104, 406107), (1157, 387504), (1196, 374868), (1242, 360984), (1296, 345943), (1352, 331614), (1404, 319332), (1424, 314847), (1521, 294768), (1602, 279864), (1656, 270738), (1794, 249912), (1863, 240656), (1872, 239499), (2028, 221076), (2047, 219024), (2106, 212888), (2136, 209898), (2314, 193752), (2392, 187434), (2403, 186576), (2484, 180492), (2691, 166608), (2704, 165807), (2808, 159666), (3042, 147384), (3204, 139932), (3312, 135369), (3471, 129168), (3588, 124956), (3726, 120328), (3887, 115344), (4056, 110538), (4094, 109512), (4212, 106444), (4272, 104949), (4563, 98256), (4628, 96876), (4784, 93717), (4806, 93288), (4968, 90246), (5382, 83304), (5616, 79833), (6084, 73692), (6141, 73008), (6408, 69966), (6942, 64584), (7176, 62478), (7209, 62192), (7452, 60164), (7774, 57672), (8073, 55536), (8112, 55269), (8188, 54756), (8424, 53222), (9126, 49128), (9256, 48438), (9612, 46644), (9936, 45123), (10413, 43056), (10764, 41652), (11661, 38448), (12168, 36846), (12282, 36504), (12816, 34983), (13689, 32752), (13884, 32292), (14352, 31239), (14418, 31096), (14904, 30082), (15041, 29808), (15548, 28836), (16146, 27768), (16376, 27378), (16848, 26611), (18252, 24564), (18423, 24336), (18512, 24219), (19224, 23322), (20826, 21528)]