509320656

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 1593648000

約数和(自身を除く): 1084327344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 89, 104, 108, 117, 144, 156, 178, 208, 216, 234, 267, 312, 351, 356, 432, 468, 534, 624, 702, 712, 801, 936, 1019, 1068, 1157, 1404, 1424, 1602, 1872, 2038, 2136, 2314, 2403, 2808, 3057, 3204, 3471, 4076, 4272, 4628, 4806, 5616, 6114, 6408, 6942, 8152, 9171, 9256, 9612, 10413, 12228, 12816, 13247, 13884, 16304, 18342, 18512, 19224, 20826, 24456, 26494, 27513, 27768, 31239, 36684, 38448, 39741, 41652, 48912, 52988, 55026, 55536, 62478, 73368, 79482, 83304, 90691, 105976, 110052, 119223, 124956, 146736, 158964, 166608, 181382, 211952, 220104, 238446, 249912, 272073, 317928, 357669, 362764, 440208, 476892, 499824, 544146, 635856, 715338, 725528, 816219, 953784, 1088292, 1178983, 1430676, 1451056, 1632438, 1907568, 2176584, 2357966, 2448657, 2861352, 3264876, 3536949, 4353168, 4715932, 4897314, 5722704, 6529752, 7073898, 9431864, 9794628, 10610847, 13059504, 14147796, 18863728, 19589256, 21221694, 28295592, 31832541, 39178512, 42443388, 56591184, 63665082, 84886776, 127330164, 169773552, 254660328, 509320656]

約数ペア:

[(1, 509320656), (2, 254660328), (3, 169773552), (4, 127330164), (6, 84886776), (8, 63665082), (9, 56591184), (12, 42443388), (13, 39178512), (16, 31832541), (18, 28295592), (24, 21221694), (26, 19589256), (27, 18863728), (36, 14147796), (39, 13059504), (48, 10610847), (52, 9794628), (54, 9431864), (72, 7073898), (78, 6529752), (89, 5722704), (104, 4897314), (108, 4715932), (117, 4353168), (144, 3536949), (156, 3264876), (178, 2861352), (208, 2448657), (216, 2357966), (234, 2176584), (267, 1907568), (312, 1632438), (351, 1451056), (356, 1430676), (432, 1178983), (468, 1088292), (534, 953784), (624, 816219), (702, 725528), (712, 715338), (801, 635856), (936, 544146), (1019, 499824), (1068, 476892), (1157, 440208), (1404, 362764), (1424, 357669), (1602, 317928), (1872, 272073), (2038, 249912), (2136, 238446), (2314, 220104), (2403, 211952), (2808, 181382), (3057, 166608), (3204, 158964), (3471, 146736), (4076, 124956), (4272, 119223), (4628, 110052), (4806, 105976), (5616, 90691), (6114, 83304), (6408, 79482), (6942, 73368), (8152, 62478), (9171, 55536), (9256, 55026), (9612, 52988), (10413, 48912), (12228, 41652), (12816, 39741), (13247, 38448), (13884, 36684), (16304, 31239), (18342, 27768), (18512, 27513), (19224, 26494), (20826, 24456)]