22728407976

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{1213}}^1$

素因数の和:1840

約数の個数: 128

約数和(自身を含む): 63633024000

約数和(自身を除く): 40904616024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 389, 446, 669, 778, 892, 1167, 1213, 1338, 1556, 1784, 2007, 2334, 2426, 2676, 3112, 3501, 3639, 4014, 4668, 4852, 5352, 6021, 7002, 7278, 8028, 9336, 9704, 10503, 10917, 12042, 14004, 14556, 16056, 21006, 21834, 24084, 28008, 29112, 32751, 42012, 43668, 48168, 65502, 84024, 86747, 87336, 131004, 173494, 260241, 262008, 270499, 346988, 471857, 520482, 540998, 693976, 780723, 811497, 943714, 1040964, 1081996, 1415571, 1561446, 1622994, 1887428, 2081928, 2163992, 2342169, 2434491, 2831142, 3122892, 3245988, 3774856, 4246713, 4684338, 4868982, 5662284, 6245784, 6491976, 7303473, 8493426, 9368676, 9737964, 11324568, 12740139, 14606946, 16986852, 18737352, 19475928, 25480278, 29213892, 33973704, 50960556, 58427784, 101921112, 105224111, 210448222, 315672333, 420896444, 631344666, 841792888, 947016999, 1262689332, 1894033998, 2525378664, 2841050997, 3788067996, 5682101994, 7576135992, 11364203988, 22728407976]

約数ペア:

[(1, 22728407976), (2, 11364203988), (3, 7576135992), (4, 5682101994), (6, 3788067996), (8, 2841050997), (9, 2525378664), (12, 1894033998), (18, 1262689332), (24, 947016999), (27, 841792888), (36, 631344666), (54, 420896444), (72, 315672333), (108, 210448222), (216, 105224111), (223, 101921112), (389, 58427784), (446, 50960556), (669, 33973704), (778, 29213892), (892, 25480278), (1167, 19475928), (1213, 18737352), (1338, 16986852), (1556, 14606946), (1784, 12740139), (2007, 11324568), (2334, 9737964), (2426, 9368676), (2676, 8493426), (3112, 7303473), (3501, 6491976), (3639, 6245784), (4014, 5662284), (4668, 4868982), (4852, 4684338), (5352, 4246713), (6021, 3774856), (7002, 3245988), (7278, 3122892), (8028, 2831142), (9336, 2434491), (9704, 2342169), (10503, 2163992), (10917, 2081928), (12042, 1887428), (14004, 1622994), (14556, 1561446), (16056, 1415571), (21006, 1081996), (21834, 1040964), (24084, 943714), (28008, 811497), (29112, 780723), (32751, 693976), (42012, 540998), (43668, 520482), (48168, 471857), (65502, 346988), (84024, 270499), (86747, 262008), (87336, 260241), (131004, 173494)]