12851141328

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{39541}}^1$

素因数の和:39653

約数の個数: 120

約数和(自身を含む): 37543863656

約数和(自身を除く): 24692722328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 592, 666, 732, 888, 976, 1098, 1332, 1464, 1776, 2196, 2257, 2664, 2928, 4392, 4514, 5328, 6771, 8784, 9028, 13542, 18056, 20313, 27084, 36112, 39541, 40626, 54168, 79082, 81252, 108336, 118623, 158164, 162504, 237246, 316328, 325008, 355869, 474492, 632656, 711738, 948984, 1423476, 1463017, 1897968, 2412001, 2846952, 2926034, 4389051, 4824002, 5693904, 5852068, 7236003, 8778102, 9648004, 11704136, 13167153, 14472006, 17556204, 19296008, 21708009, 23408272, 26334306, 28944012, 35112408, 38592016, 43416018, 52668612, 57888024, 70224816, 86832036, 89244037, 105337224, 115776048, 173664072, 178488074, 210674448, 267732111, 347328144, 356976148, 535464222, 713952296, 803196333, 1070928444, 1427904592, 1606392666, 2141856888, 3212785332, 4283713776, 6425570664, 12851141328]

約数ペア:

[(1, 12851141328), (2, 6425570664), (3, 4283713776), (4, 3212785332), (6, 2141856888), (8, 1606392666), (9, 1427904592), (12, 1070928444), (16, 803196333), (18, 713952296), (24, 535464222), (36, 356976148), (37, 347328144), (48, 267732111), (61, 210674448), (72, 178488074), (74, 173664072), (111, 115776048), (122, 105337224), (144, 89244037), (148, 86832036), (183, 70224816), (222, 57888024), (244, 52668612), (296, 43416018), (333, 38592016), (366, 35112408), (444, 28944012), (488, 26334306), (549, 23408272), (592, 21708009), (666, 19296008), (732, 17556204), (888, 14472006), (976, 13167153), (1098, 11704136), (1332, 9648004), (1464, 8778102), (1776, 7236003), (2196, 5852068), (2257, 5693904), (2664, 4824002), (2928, 4389051), (4392, 2926034), (4514, 2846952), (5328, 2412001), (6771, 1897968), (8784, 1463017), (9028, 1423476), (13542, 948984), (18056, 711738), (20313, 632656), (27084, 474492), (36112, 355869), (39541, 325008), (40626, 316328), (54168, 237246), (79082, 162504), (81252, 158164), (108336, 118623)]