776911968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22669}}^1$

素因数の和:22709

約数の個数: 144

約数和(自身を含む): 2673609120

約数和(自身を除く): 1896697152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 22669, 34272, 45338, 68007, 90676, 136014, 158683, 181352, 204021, 272028, 317366, 362704, 385373, 408042, 476049, 544056, 634732, 725408, 770746, 816084, 952098, 1088112, 1156119, 1269464, 1428147, 1541492, 1632168, 1904196, 2176224, 2312238, 2538928, 2697611, 2856294, 3082984, 3264336, 3468357, 3808392, 4624476, 5077856, 5395222, 5712588, 6165968, 6528672, 6936714, 7616784, 8092833, 9248952, 10790444, 11425176, 12331936, 13873428, 15233568, 16185666, 18497904, 21580888, 22850352, 24278499, 27746856, 32371332, 36995808, 43161776, 45700704, 48556998, 55493712, 64742664, 86323552, 97113996, 110987424, 129485328, 194227992, 258970656, 388455984, 776911968]

約数ペア:

[(1, 776911968), (2, 388455984), (3, 258970656), (4, 194227992), (6, 129485328), (7, 110987424), (8, 97113996), (9, 86323552), (12, 64742664), (14, 55493712), (16, 48556998), (17, 45700704), (18, 43161776), (21, 36995808), (24, 32371332), (28, 27746856), (32, 24278499), (34, 22850352), (36, 21580888), (42, 18497904), (48, 16185666), (51, 15233568), (56, 13873428), (63, 12331936), (68, 11425176), (72, 10790444), (84, 9248952), (96, 8092833), (102, 7616784), (112, 6936714), (119, 6528672), (126, 6165968), (136, 5712588), (144, 5395222), (153, 5077856), (168, 4624476), (204, 3808392), (224, 3468357), (238, 3264336), (252, 3082984), (272, 2856294), (288, 2697611), (306, 2538928), (336, 2312238), (357, 2176224), (408, 1904196), (476, 1632168), (504, 1541492), (544, 1428147), (612, 1269464), (672, 1156119), (714, 1088112), (816, 952098), (952, 816084), (1008, 770746), (1071, 725408), (1224, 634732), (1428, 544056), (1632, 476049), (1904, 408042), (2016, 385373), (2142, 362704), (2448, 317366), (2856, 272028), (3808, 204021), (4284, 181352), (4896, 158683), (5712, 136014), (8568, 90676), (11424, 68007), (17136, 45338), (22669, 34272)]