1427492066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5443}}^1$

素因数の和:5607

約数の個数: 64

約数和(自身を含む): 2897427456

約数和(自身を除く): 1469935390

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 131, 143, 154, 182, 262, 286, 917, 1001, 1441, 1703, 1834, 2002, 2882, 3406, 5443, 10087, 10886, 11921, 18733, 20174, 23842, 37466, 38101, 59873, 70759, 76202, 119746, 131131, 141518, 262262, 419111, 495313, 713033, 778349, 838222, 990626, 1426066, 1556698, 4991231, 5448443, 7843363, 9269429, 9982462, 10896886, 15686726, 18538858, 54903541, 64886003, 101963719, 109807082, 129772006, 203927438, 713746033, 1427492066]

約数ペア:

[(1, 1427492066), (2, 713746033), (7, 203927438), (11, 129772006), (13, 109807082), (14, 101963719), (22, 64886003), (26, 54903541), (77, 18538858), (91, 15686726), (131, 10896886), (143, 9982462), (154, 9269429), (182, 7843363), (262, 5448443), (286, 4991231), (917, 1556698), (1001, 1426066), (1441, 990626), (1703, 838222), (1834, 778349), (2002, 713033), (2882, 495313), (3406, 419111), (5443, 262262), (10087, 141518), (10886, 131131), (11921, 119746), (18733, 76202), (20174, 70759), (23842, 59873), (37466, 38101)]