40257864432

素因数分解:

$2^4\times 3^6\times {\mathrm{449}}^1\times {\mathrm{7687}}^1$

素因数の和:8162

約数の個数: 140

約数和(自身を含む): 117221626800

約数和(自身を除く): 76963762368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 449, 486, 648, 729, 898, 972, 1296, 1347, 1458, 1796, 1944, 2694, 2916, 3592, 3888, 4041, 5388, 5832, 7184, 7687, 8082, 10776, 11664, 12123, 15374, 16164, 21552, 23061, 24246, 30748, 32328, 36369, 46122, 48492, 61496, 64656, 69183, 72738, 92244, 96984, 109107, 122992, 138366, 145476, 184488, 193968, 207549, 218214, 276732, 290952, 327321, 368976, 415098, 436428, 553464, 581904, 622647, 654642, 830196, 872856, 1106928, 1245294, 1309284, 1660392, 1745712, 1867941, 2490588, 2618568, 3320784, 3451463, 3735882, 4981176, 5237136, 5603823, 6902926, 7471764, 9962352, 10354389, 11207646, 13805852, 14943528, 20708778, 22415292, 27611704, 29887056, 31063167, 41417556, 44830584, 55223408, 62126334, 82835112, 89661168, 93189501, 124252668, 165670224, 186379002, 248505336, 279568503, 372758004, 497010672, 559137006, 745516008, 838705509, 1118274012, 1491032016, 1677411018, 2236548024, 2516116527, 3354822036, 4473096048, 5032233054, 6709644072, 10064466108, 13419288144, 20128932216, 40257864432]

約数ペア:

[(1, 40257864432), (2, 20128932216), (3, 13419288144), (4, 10064466108), (6, 6709644072), (8, 5032233054), (9, 4473096048), (12, 3354822036), (16, 2516116527), (18, 2236548024), (24, 1677411018), (27, 1491032016), (36, 1118274012), (48, 838705509), (54, 745516008), (72, 559137006), (81, 497010672), (108, 372758004), (144, 279568503), (162, 248505336), (216, 186379002), (243, 165670224), (324, 124252668), (432, 93189501), (449, 89661168), (486, 82835112), (648, 62126334), (729, 55223408), (898, 44830584), (972, 41417556), (1296, 31063167), (1347, 29887056), (1458, 27611704), (1796, 22415292), (1944, 20708778), (2694, 14943528), (2916, 13805852), (3592, 11207646), (3888, 10354389), (4041, 9962352), (5388, 7471764), (5832, 6902926), (7184, 5603823), (7687, 5237136), (8082, 4981176), (10776, 3735882), (11664, 3451463), (12123, 3320784), (15374, 2618568), (16164, 2490588), (21552, 1867941), (23061, 1745712), (24246, 1660392), (30748, 1309284), (32328, 1245294), (36369, 1106928), (46122, 872856), (48492, 830196), (61496, 654642), (64656, 622647), (69183, 581904), (72738, 553464), (92244, 436428), (96984, 415098), (109107, 368976), (122992, 327321), (138366, 290952), (145476, 276732), (184488, 218214), (193968, 207549)]