15694639142

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1511}}^1$

素因数の和:1834

約数の個数: 96

約数和(自身を含む): 30579462144

約数和(自身を除く): 14884823002

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 263, 403, 434, 526, 637, 806, 1274, 1511, 1519, 1841, 2821, 3022, 3038, 3419, 3682, 5642, 6838, 8153, 10577, 12887, 16306, 19643, 19747, 21154, 23933, 25774, 39286, 39494, 46841, 47866, 57071, 74039, 93682, 105989, 114142, 137501, 148078, 167531, 211978, 275002, 327887, 335062, 397393, 399497, 608933, 655774, 741923, 794786, 798994, 962507, 1217866, 1483846, 1925014, 2295209, 2781751, 4262531, 4590418, 5166109, 5193461, 5563502, 8525062, 10332218, 10386922, 12319183, 19472257, 24638366, 29837717, 36162763, 38944514, 59675434, 72325526, 86234281, 160149379, 172468562, 253139341, 320298758, 506278682, 603639967, 1121045653, 1207279934, 2242091306, 7847319571, 15694639142]

約数ペア:

[(1, 15694639142), (2, 7847319571), (7, 2242091306), (13, 1207279934), (14, 1121045653), (26, 603639967), (31, 506278682), (49, 320298758), (62, 253139341), (91, 172468562), (98, 160149379), (182, 86234281), (217, 72325526), (263, 59675434), (403, 38944514), (434, 36162763), (526, 29837717), (637, 24638366), (806, 19472257), (1274, 12319183), (1511, 10386922), (1519, 10332218), (1841, 8525062), (2821, 5563502), (3022, 5193461), (3038, 5166109), (3419, 4590418), (3682, 4262531), (5642, 2781751), (6838, 2295209), (8153, 1925014), (10577, 1483846), (12887, 1217866), (16306, 962507), (19643, 798994), (19747, 794786), (21154, 741923), (23933, 655774), (25774, 608933), (39286, 399497), (39494, 397393), (46841, 335062), (47866, 327887), (57071, 275002), (74039, 211978), (93682, 167531), (105989, 148078), (114142, 137501)]