728447616

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 2281144320

約数和(自身を除く): 1552696704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 288, 312, 381, 383, 384, 416, 468, 508, 576, 624, 762, 766, 832, 936, 1016, 1143, 1149, 1152, 1248, 1524, 1532, 1651, 1664, 1872, 2032, 2286, 2298, 2496, 3048, 3064, 3302, 3447, 3744, 4064, 4572, 4596, 4953, 4979, 4992, 6096, 6128, 6604, 6894, 7488, 8128, 9144, 9192, 9906, 9958, 12192, 12256, 13208, 13788, 14859, 14937, 14976, 16256, 18288, 18384, 19812, 19916, 24384, 24512, 26416, 27576, 29718, 29874, 36576, 36768, 39624, 39832, 44811, 48641, 48768, 49024, 52832, 55152, 59436, 59748, 73152, 73536, 79248, 79664, 89622, 97282, 105664, 110304, 118872, 119496, 145923, 146304, 147072, 158496, 159328, 179244, 194564, 211328, 220608, 237744, 238992, 291846, 316992, 318656, 358488, 389128, 437769, 441216, 475488, 477984, 583692, 632333, 633984, 637312, 716976, 778256, 875538, 950976, 955968, 1167384, 1264666, 1433952, 1556512, 1751076, 1896999, 1901952, 1911936, 2334768, 2529332, 2867904, 3113024, 3502152, 3793998, 4669536, 5058664, 5690997, 5735808, 6226048, 7004304, 7587996, 9339072, 10117328, 11381994, 14008608, 15175992, 18678144, 20234656, 22763988, 28017216, 30351984, 40469312, 45527976, 56034432, 60703968, 80938624, 91055952, 121407936, 182111904, 242815872, 364223808, 728447616]

約数ペア:

[(1, 728447616), (2, 364223808), (3, 242815872), (4, 182111904), (6, 121407936), (8, 91055952), (9, 80938624), (12, 60703968), (13, 56034432), (16, 45527976), (18, 40469312), (24, 30351984), (26, 28017216), (32, 22763988), (36, 20234656), (39, 18678144), (48, 15175992), (52, 14008608), (64, 11381994), (72, 10117328), (78, 9339072), (96, 7587996), (104, 7004304), (117, 6226048), (127, 5735808), (128, 5690997), (144, 5058664), (156, 4669536), (192, 3793998), (208, 3502152), (234, 3113024), (254, 2867904), (288, 2529332), (312, 2334768), (381, 1911936), (383, 1901952), (384, 1896999), (416, 1751076), (468, 1556512), (508, 1433952), (576, 1264666), (624, 1167384), (762, 955968), (766, 950976), (832, 875538), (936, 778256), (1016, 716976), (1143, 637312), (1149, 633984), (1152, 632333), (1248, 583692), (1524, 477984), (1532, 475488), (1651, 441216), (1664, 437769), (1872, 389128), (2032, 358488), (2286, 318656), (2298, 316992), (2496, 291846), (3048, 238992), (3064, 237744), (3302, 220608), (3447, 211328), (3744, 194564), (4064, 179244), (4572, 159328), (4596, 158496), (4953, 147072), (4979, 146304), (4992, 145923), (6096, 119496), (6128, 118872), (6604, 110304), (6894, 105664), (7488, 97282), (8128, 89622), (9144, 79664), (9192, 79248), (9906, 73536), (9958, 73152), (12192, 59748), (12256, 59436), (13208, 55152), (13788, 52832), (14859, 49024), (14937, 48768), (14976, 48641), (16256, 44811), (18288, 39832), (18384, 39624), (19812, 36768), (19916, 36576), (24384, 29874), (24512, 29718), (26416, 27576)]