1374921860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{4547}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 3112796736

約数和(自身を除く): 1737874876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1163, 2326, 4547, 4652, 5815, 9094, 11630, 15119, 18188, 22735, 23260, 30238, 45470, 59111, 60476, 75595, 90940, 118222, 151190, 236444, 295555, 302380, 591110, 1182220, 5288161, 10576322, 21152644, 26440805, 52881610, 68746093, 105763220, 137492186, 274984372, 343730465, 687460930, 1374921860]

約数ペア:

[(1, 1374921860), (2, 687460930), (4, 343730465), (5, 274984372), (10, 137492186), (13, 105763220), (20, 68746093), (26, 52881610), (52, 26440805), (65, 21152644), (130, 10576322), (260, 5288161), (1163, 1182220), (2326, 591110), (4547, 302380), (4652, 295555), (5815, 236444), (9094, 151190), (11630, 118222), (15119, 90940), (18188, 75595), (22735, 60476), (23260, 59111), (30238, 45470)]