1780453536

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{977}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 4802934528

約数和(自身を除く): 3022480992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 463, 492, 656, 926, 977, 984, 1312, 1389, 1852, 1954, 1968, 2778, 2931, 3704, 3908, 3936, 5556, 5862, 7408, 7816, 11112, 11724, 14816, 15632, 18983, 22224, 23448, 31264, 37966, 40057, 44448, 46896, 56949, 75932, 80114, 93792, 113898, 120171, 151864, 160228, 227796, 240342, 303728, 320456, 452351, 455592, 480684, 607456, 640912, 904702, 911184, 961368, 1281824, 1357053, 1809404, 1822368, 1922736, 2714106, 3618808, 3845472, 5428212, 7237616, 10856424, 14475232, 18546391, 21712848, 37092782, 43425696, 55639173, 74185564, 111278346, 148371128, 222556692, 296742256, 445113384, 593484512, 890226768, 1780453536]

約数ペア:

[(1, 1780453536), (2, 890226768), (3, 593484512), (4, 445113384), (6, 296742256), (8, 222556692), (12, 148371128), (16, 111278346), (24, 74185564), (32, 55639173), (41, 43425696), (48, 37092782), (82, 21712848), (96, 18546391), (123, 14475232), (164, 10856424), (246, 7237616), (328, 5428212), (463, 3845472), (492, 3618808), (656, 2714106), (926, 1922736), (977, 1822368), (984, 1809404), (1312, 1357053), (1389, 1281824), (1852, 961368), (1954, 911184), (1968, 904702), (2778, 640912), (2931, 607456), (3704, 480684), (3908, 455592), (3936, 452351), (5556, 320456), (5862, 303728), (7408, 240342), (7816, 227796), (11112, 160228), (11724, 151864), (14816, 120171), (15632, 113898), (18983, 93792), (22224, 80114), (23448, 75932), (31264, 56949), (37966, 46896), (40057, 44448)]