334927348

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 709900800

約数和(自身を除く): 374973452

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 199, 217, 277, 398, 434, 554, 796, 868, 1108, 1393, 1519, 1939, 2786, 3038, 3878, 5572, 6076, 6169, 7756, 8587, 9751, 12338, 13573, 17174, 19502, 24676, 27146, 34348, 39004, 43183, 54292, 55123, 60109, 86366, 110246, 120218, 172732, 220492, 240436, 302281, 385861, 420763, 604562, 771722, 841526, 1209124, 1543444, 1683052, 1708813, 2701027, 3417626, 5402054, 6835252, 10804108, 11961691, 23923382, 47846764, 83731837, 167463674, 334927348]

約数ペア:

[(1, 334927348), (2, 167463674), (4, 83731837), (7, 47846764), (14, 23923382), (28, 11961691), (31, 10804108), (49, 6835252), (62, 5402054), (98, 3417626), (124, 2701027), (196, 1708813), (199, 1683052), (217, 1543444), (277, 1209124), (398, 841526), (434, 771722), (554, 604562), (796, 420763), (868, 385861), (1108, 302281), (1393, 240436), (1519, 220492), (1939, 172732), (2786, 120218), (3038, 110246), (3878, 86366), (5572, 60109), (6076, 55123), (6169, 54292), (7756, 43183), (8587, 39004), (9751, 34348), (12338, 27146), (13573, 24676), (17174, 19502)]