40341888

素因数分解:

$2^7\times 3^5\times {\mathrm{1297}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 120480360

約数和(自身を除く): 80138472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1297, 1728, 1944, 2592, 2594, 3456, 3888, 3891, 5184, 5188, 7776, 7782, 10368, 10376, 11673, 15552, 15564, 20752, 23346, 31104, 31128, 35019, 41504, 46692, 62256, 70038, 83008, 93384, 105057, 124512, 140076, 166016, 186768, 210114, 249024, 280152, 315171, 373536, 420228, 498048, 560304, 630342, 747072, 840456, 1120608, 1260684, 1494144, 1680912, 2241216, 2521368, 3361824, 4482432, 5042736, 6723648, 10085472, 13447296, 20170944, 40341888]

約数ペア:

[(1, 40341888), (2, 20170944), (3, 13447296), (4, 10085472), (6, 6723648), (8, 5042736), (9, 4482432), (12, 3361824), (16, 2521368), (18, 2241216), (24, 1680912), (27, 1494144), (32, 1260684), (36, 1120608), (48, 840456), (54, 747072), (64, 630342), (72, 560304), (81, 498048), (96, 420228), (108, 373536), (128, 315171), (144, 280152), (162, 249024), (192, 210114), (216, 186768), (243, 166016), (288, 140076), (324, 124512), (384, 105057), (432, 93384), (486, 83008), (576, 70038), (648, 62256), (864, 46692), (972, 41504), (1152, 35019), (1296, 31128), (1297, 31104), (1728, 23346), (1944, 20752), (2592, 15564), (2594, 15552), (3456, 11673), (3888, 10376), (3891, 10368), (5184, 7782), (5188, 7776)]