242741016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4398

約数の個数: 128

約数和(自身を含む): 791616000

約数和(自身を除く): 548874984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2664, 3108, 3996, 4339, 4662, 6216, 6993, 7992, 8678, 9324, 13017, 13986, 17356, 18648, 26034, 27972, 30373, 34712, 39051, 52068, 55944, 60746, 78102, 91119, 104136, 117153, 121492, 156204, 160543, 182238, 234306, 242984, 273357, 312408, 321086, 364476, 468612, 481629, 546714, 642172, 728952, 820071, 937224, 963258, 1093428, 1123801, 1284344, 1444887, 1640142, 1926516, 2186856, 2247602, 2889774, 3280284, 3371403, 3853032, 4334661, 4495204, 5779548, 6560568, 6742806, 8669322, 8990408, 10114209, 11559096, 13485612, 17338644, 20228418, 26971224, 30342627, 34677288, 40456836, 60685254, 80913672, 121370508, 242741016]

約数ペア:

[(1, 242741016), (2, 121370508), (3, 80913672), (4, 60685254), (6, 40456836), (7, 34677288), (8, 30342627), (9, 26971224), (12, 20228418), (14, 17338644), (18, 13485612), (21, 11559096), (24, 10114209), (27, 8990408), (28, 8669322), (36, 6742806), (37, 6560568), (42, 5779548), (54, 4495204), (56, 4334661), (63, 3853032), (72, 3371403), (74, 3280284), (84, 2889774), (108, 2247602), (111, 2186856), (126, 1926516), (148, 1640142), (168, 1444887), (189, 1284344), (216, 1123801), (222, 1093428), (252, 963258), (259, 937224), (296, 820071), (333, 728952), (378, 642172), (444, 546714), (504, 481629), (518, 468612), (666, 364476), (756, 321086), (777, 312408), (888, 273357), (999, 242984), (1036, 234306), (1332, 182238), (1512, 160543), (1554, 156204), (1998, 121492), (2072, 117153), (2331, 104136), (2664, 91119), (3108, 78102), (3996, 60746), (4339, 55944), (4662, 52068), (6216, 39051), (6993, 34712), (7992, 30373), (8678, 27972), (9324, 26034), (13017, 18648), (13986, 17356)]