28547642448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{412157}}^1$

素因数の和:412221

約数の個数: 120

約数和(自身を含む): 88365026568

約数和(自身を除く): 59817384120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3848, 4329, 5328, 5772, 7696, 8658, 11544, 17316, 23088, 34632, 69264, 412157, 824314, 1236471, 1648628, 2472942, 3297256, 3709413, 4945884, 5358041, 6594512, 7418826, 9891768, 10716082, 14837652, 15249809, 16074123, 19783536, 21432164, 29675304, 30499618, 32148246, 42864328, 45749427, 48222369, 59350608, 60999236, 64296492, 85728656, 91498854, 96444738, 121998472, 128592984, 137248281, 182997708, 192889476, 198247517, 243996944, 257185968, 274496562, 365995416, 385778952, 396495034, 548993124, 594742551, 731990832, 771557904, 792990068, 1097986248, 1189485102, 1585980136, 1784227653, 2195972496, 2378970204, 3171960272, 3568455306, 4757940408, 7136910612, 9515880816, 14273821224, 28547642448]

約数ペア:

[(1, 28547642448), (2, 14273821224), (3, 9515880816), (4, 7136910612), (6, 4757940408), (8, 3568455306), (9, 3171960272), (12, 2378970204), (13, 2195972496), (16, 1784227653), (18, 1585980136), (24, 1189485102), (26, 1097986248), (36, 792990068), (37, 771557904), (39, 731990832), (48, 594742551), (52, 548993124), (72, 396495034), (74, 385778952), (78, 365995416), (104, 274496562), (111, 257185968), (117, 243996944), (144, 198247517), (148, 192889476), (156, 182997708), (208, 137248281), (222, 128592984), (234, 121998472), (296, 96444738), (312, 91498854), (333, 85728656), (444, 64296492), (468, 60999236), (481, 59350608), (592, 48222369), (624, 45749427), (666, 42864328), (888, 32148246), (936, 30499618), (962, 29675304), (1332, 21432164), (1443, 19783536), (1776, 16074123), (1872, 15249809), (1924, 14837652), (2664, 10716082), (2886, 9891768), (3848, 7418826), (4329, 6594512), (5328, 5358041), (5772, 4945884), (7696, 3709413), (8658, 3297256), (11544, 2472942), (17316, 1648628), (23088, 1236471), (34632, 824314), (69264, 412157)]