4260026498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7607}}^1$

素因数の和:7827

約数の個数: 64

約数和(自身を含む): 8374399488

約数和(自身を除く): 4114372990

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 181, 182, 221, 238, 362, 442, 1267, 1547, 2353, 2534, 3077, 3094, 4706, 6154, 7607, 15214, 16471, 21539, 32942, 40001, 43078, 53249, 80002, 98891, 106498, 129319, 197782, 258638, 280007, 560014, 692237, 905233, 1376867, 1384474, 1681147, 1810466, 2753734, 3362294, 9638069, 11768029, 17899271, 19276138, 23406739, 23536058, 35798542, 46813478, 125294897, 163847173, 250589794, 304287607, 327694346, 608575214, 2130013249, 4260026498]

約数ペア:

[(1, 4260026498), (2, 2130013249), (7, 608575214), (13, 327694346), (14, 304287607), (17, 250589794), (26, 163847173), (34, 125294897), (91, 46813478), (119, 35798542), (181, 23536058), (182, 23406739), (221, 19276138), (238, 17899271), (362, 11768029), (442, 9638069), (1267, 3362294), (1547, 2753734), (2353, 1810466), (2534, 1681147), (3077, 1384474), (3094, 1376867), (4706, 905233), (6154, 692237), (7607, 560014), (15214, 280007), (16471, 258638), (21539, 197782), (32942, 129319), (40001, 106498), (43078, 98891), (53249, 80002)]