1642388592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{937}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 4662017584

約数和(自身を除く): 3019628992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 937, 1272, 1378, 1874, 2067, 2544, 2756, 2809, 2811, 3748, 4134, 5512, 5618, 5622, 7496, 8268, 8427, 11024, 11236, 11244, 12181, 14992, 16536, 16854, 22472, 22488, 24362, 33072, 33708, 36517, 36543, 44944, 44976, 48724, 49661, 67416, 73034, 73086, 97448, 99322, 109551, 134832, 146068, 146172, 148983, 194896, 198644, 219102, 292136, 292344, 297966, 397288, 438204, 584272, 584688, 595932, 645593, 794576, 876408, 1191864, 1291186, 1752816, 1936779, 2383728, 2582372, 2632033, 3873558, 5164744, 5264066, 7747116, 7896099, 10329488, 10528132, 15494232, 15792198, 21056264, 30988464, 31584396, 34216429, 42112528, 63168792, 68432858, 102649287, 126337584, 136865716, 205298574, 273731432, 410597148, 547462864, 821194296, 1642388592]

約数ペア:

[(1, 1642388592), (2, 821194296), (3, 547462864), (4, 410597148), (6, 273731432), (8, 205298574), (12, 136865716), (13, 126337584), (16, 102649287), (24, 68432858), (26, 63168792), (39, 42112528), (48, 34216429), (52, 31584396), (53, 30988464), (78, 21056264), (104, 15792198), (106, 15494232), (156, 10528132), (159, 10329488), (208, 7896099), (212, 7747116), (312, 5264066), (318, 5164744), (424, 3873558), (624, 2632033), (636, 2582372), (689, 2383728), (848, 1936779), (937, 1752816), (1272, 1291186), (1378, 1191864), (1874, 876408), (2067, 794576), (2544, 645593), (2756, 595932), (2809, 584688), (2811, 584272), (3748, 438204), (4134, 397288), (5512, 297966), (5618, 292344), (5622, 292136), (7496, 219102), (8268, 198644), (8427, 194896), (11024, 148983), (11236, 146172), (11244, 146068), (12181, 134832), (14992, 109551), (16536, 99322), (16854, 97448), (22472, 73086), (22488, 73034), (24362, 67416), (33072, 49661), (33708, 48724), (36517, 44976), (36543, 44944)]