457484976

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 1491050400

約数和(自身を除く): 1033565424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 53, 54, 58, 72, 78, 87, 104, 106, 108, 116, 117, 144, 156, 159, 174, 208, 212, 216, 232, 234, 261, 312, 318, 348, 351, 377, 424, 432, 464, 468, 477, 522, 624, 636, 689, 696, 702, 754, 783, 848, 936, 954, 1044, 1131, 1272, 1378, 1392, 1404, 1431, 1508, 1537, 1566, 1872, 1908, 2067, 2088, 2262, 2544, 2756, 2808, 2809, 2862, 3016, 3074, 3132, 3393, 3816, 4134, 4176, 4524, 4611, 5512, 5616, 5618, 5724, 6032, 6148, 6201, 6264, 6786, 7632, 8268, 8427, 9048, 9222, 10179, 11024, 11236, 11448, 12296, 12402, 12528, 13572, 13833, 16536, 16854, 18096, 18444, 18603, 19981, 20358, 22472, 22896, 24592, 24804, 25281, 27144, 27666, 33072, 33708, 36517, 36888, 37206, 39962, 40716, 41499, 44944, 49608, 50562, 54288, 55332, 59943, 67416, 73034, 73776, 74412, 75843, 79924, 81432, 81461, 82998, 99216, 101124, 109551, 110664, 119886, 134832, 146068, 148824, 151686, 159848, 162864, 162922, 165996, 179829, 202248, 219102, 221328, 239772, 244383, 292136, 297648, 303372, 319696, 325844, 328653, 331992, 359658, 404496, 438204, 479544, 488766, 539487, 584272, 606744, 651688, 657306, 663984, 719316, 733149, 876408, 959088, 977532, 985959, 1058993, 1078974, 1213488, 1303376, 1314612, 1438632, 1466298, 1752816, 1955064, 1971918, 2117986, 2157948, 2199447, 2629224, 2877264, 2932596, 3176979, 3910128, 3943836, 4235972, 4315896, 4398894, 5258448, 5865192, 6353958, 7887672, 8471944, 8631792, 8797788, 9530937, 11730384, 12707916, 15775344, 16943888, 17595576, 19061874, 25415832, 28592811, 35191152, 38123748, 50831664, 57185622, 76247496, 114371244, 152494992, 228742488, 457484976]

約数ペア:

[(1, 457484976), (2, 228742488), (3, 152494992), (4, 114371244), (6, 76247496), (8, 57185622), (9, 50831664), (12, 38123748), (13, 35191152), (16, 28592811), (18, 25415832), (24, 19061874), (26, 17595576), (27, 16943888), (29, 15775344), (36, 12707916), (39, 11730384), (48, 9530937), (52, 8797788), (53, 8631792), (54, 8471944), (58, 7887672), (72, 6353958), (78, 5865192), (87, 5258448), (104, 4398894), (106, 4315896), (108, 4235972), (116, 3943836), (117, 3910128), (144, 3176979), (156, 2932596), (159, 2877264), (174, 2629224), (208, 2199447), (212, 2157948), (216, 2117986), (232, 1971918), (234, 1955064), (261, 1752816), (312, 1466298), (318, 1438632), (348, 1314612), (351, 1303376), (377, 1213488), (424, 1078974), (432, 1058993), (464, 985959), (468, 977532), (477, 959088), (522, 876408), (624, 733149), (636, 719316), (689, 663984), (696, 657306), (702, 651688), (754, 606744), (783, 584272), (848, 539487), (936, 488766), (954, 479544), (1044, 438204), (1131, 404496), (1272, 359658), (1378, 331992), (1392, 328653), (1404, 325844), (1431, 319696), (1508, 303372), (1537, 297648), (1566, 292136), (1872, 244383), (1908, 239772), (2067, 221328), (2088, 219102), (2262, 202248), (2544, 179829), (2756, 165996), (2808, 162922), (2809, 162864), (2862, 159848), (3016, 151686), (3074, 148824), (3132, 146068), (3393, 134832), (3816, 119886), (4134, 110664), (4176, 109551), (4524, 101124), (4611, 99216), (5512, 82998), (5616, 81461), (5618, 81432), (5724, 79924), (6032, 75843), (6148, 74412), (6201, 73776), (6264, 73034), (6786, 67416), (7632, 59943), (8268, 55332), (8427, 54288), (9048, 50562), (9222, 49608), (10179, 44944), (11024, 41499), (11236, 40716), (11448, 39962), (12296, 37206), (12402, 36888), (12528, 36517), (13572, 33708), (13833, 33072), (16536, 27666), (16854, 27144), (18096, 25281), (18444, 24804), (18603, 24592), (19981, 22896), (20358, 22472)]