7140168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 22863360

約数和(自身を除く): 15723192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 457, 504, 558, 651, 744, 868, 914, 1116, 1302, 1371, 1736, 1828, 1953, 2232, 2604, 2742, 3199, 3656, 3906, 4113, 5208, 5484, 6398, 7812, 8226, 9597, 10968, 12796, 14167, 15624, 16452, 19194, 25592, 28334, 28791, 32904, 38388, 42501, 56668, 57582, 76776, 85002, 99169, 113336, 115164, 127503, 170004, 198338, 230328, 255006, 297507, 340008, 396676, 510012, 595014, 793352, 892521, 1020024, 1190028, 1785042, 2380056, 3570084, 7140168]

約数ペア:

[(1, 7140168), (2, 3570084), (3, 2380056), (4, 1785042), (6, 1190028), (7, 1020024), (8, 892521), (9, 793352), (12, 595014), (14, 510012), (18, 396676), (21, 340008), (24, 297507), (28, 255006), (31, 230328), (36, 198338), (42, 170004), (56, 127503), (62, 115164), (63, 113336), (72, 99169), (84, 85002), (93, 76776), (124, 57582), (126, 56668), (168, 42501), (186, 38388), (217, 32904), (248, 28791), (252, 28334), (279, 25592), (372, 19194), (434, 16452), (457, 15624), (504, 14167), (558, 12796), (651, 10968), (744, 9597), (868, 8226), (914, 7812), (1116, 6398), (1302, 5484), (1371, 5208), (1736, 4113), (1828, 3906), (1953, 3656), (2232, 3199), (2604, 2742)]