1396692576

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131124

約数の個数: 72

約数和(自身を含む): 4079222784

約数和(自身を除く): 2682530208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 131071, 262142, 393213, 524284, 786426, 1048568, 1179639, 1572852, 2097136, 2359278, 3145704, 4194272, 4718556, 4849627, 6291408, 9437112, 9699254, 12582816, 14548881, 18874224, 19398508, 29097762, 37748448, 38797016, 43646643, 58195524, 77594032, 87293286, 116391048, 155188064, 174586572, 232782096, 349173144, 465564192, 698346288, 1396692576]

約数ペア:

[(1, 1396692576), (2, 698346288), (3, 465564192), (4, 349173144), (6, 232782096), (8, 174586572), (9, 155188064), (12, 116391048), (16, 87293286), (18, 77594032), (24, 58195524), (32, 43646643), (36, 38797016), (37, 37748448), (48, 29097762), (72, 19398508), (74, 18874224), (96, 14548881), (111, 12582816), (144, 9699254), (148, 9437112), (222, 6291408), (288, 4849627), (296, 4718556), (333, 4194272), (444, 3145704), (592, 2359278), (666, 2097136), (888, 1572852), (1184, 1179639), (1332, 1048568), (1776, 786426), (2664, 524284), (3552, 393213), (5328, 262142), (10656, 131071)]