62134940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 165473280

約数和(自身を除く): 103338340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 47, 49, 70, 71, 76, 94, 95, 98, 133, 140, 142, 188, 190, 196, 235, 245, 266, 284, 329, 355, 380, 470, 490, 497, 532, 658, 665, 710, 893, 931, 940, 980, 994, 1316, 1330, 1349, 1420, 1645, 1786, 1862, 1988, 2303, 2485, 2660, 2698, 3290, 3337, 3479, 3572, 3724, 4465, 4606, 4655, 4970, 5396, 6251, 6580, 6674, 6745, 6958, 8930, 9212, 9310, 9443, 9940, 11515, 12502, 13348, 13490, 13916, 16685, 17395, 17860, 18620, 18886, 23030, 23359, 25004, 26980, 31255, 33370, 34790, 37772, 43757, 46060, 46718, 47215, 62510, 63403, 66101, 66740, 69580, 87514, 93436, 94430, 116795, 125020, 126806, 132202, 163513, 175028, 188860, 218785, 233590, 253612, 264404, 317015, 327026, 330505, 437570, 443821, 467180, 634030, 654052, 661010, 817565, 875140, 887642, 1268060, 1322020, 1635130, 1775284, 2219105, 3106747, 3270260, 4438210, 6213494, 8876420, 12426988, 15533735, 31067470, 62134940]

約数ペア:

[(1, 62134940), (2, 31067470), (4, 15533735), (5, 12426988), (7, 8876420), (10, 6213494), (14, 4438210), (19, 3270260), (20, 3106747), (28, 2219105), (35, 1775284), (38, 1635130), (47, 1322020), (49, 1268060), (70, 887642), (71, 875140), (76, 817565), (94, 661010), (95, 654052), (98, 634030), (133, 467180), (140, 443821), (142, 437570), (188, 330505), (190, 327026), (196, 317015), (235, 264404), (245, 253612), (266, 233590), (284, 218785), (329, 188860), (355, 175028), (380, 163513), (470, 132202), (490, 126806), (497, 125020), (532, 116795), (658, 94430), (665, 93436), (710, 87514), (893, 69580), (931, 66740), (940, 66101), (980, 63403), (994, 62510), (1316, 47215), (1330, 46718), (1349, 46060), (1420, 43757), (1645, 37772), (1786, 34790), (1862, 33370), (1988, 31255), (2303, 26980), (2485, 25004), (2660, 23359), (2698, 23030), (3290, 18886), (3337, 18620), (3479, 17860), (3572, 17395), (3724, 16685), (4465, 13916), (4606, 13490), (4655, 13348), (4970, 12502), (5396, 11515), (6251, 9940), (6580, 9443), (6674, 9310), (6745, 9212), (6958, 8930)]