980573412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2027}}^1$

素因数の和:2497

約数の個数: 96

約数和(自身を含む): 2823754752

約数和(自身を除く): 1843181340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 443, 546, 886, 1092, 1329, 1772, 2027, 2658, 3101, 4054, 5316, 5759, 6081, 6202, 8108, 9303, 11518, 12162, 12404, 14189, 17277, 18606, 23036, 24324, 26351, 28378, 34554, 37212, 40313, 42567, 52702, 56756, 69108, 79053, 80626, 85134, 105404, 120939, 158106, 161252, 170268, 184457, 241878, 316212, 368914, 483756, 553371, 737828, 897961, 1106742, 1795922, 2213484, 2693883, 3591844, 5387766, 6285727, 10775532, 11673493, 12571454, 18857181, 23346986, 25142908, 35020479, 37714362, 46693972, 70040958, 75428724, 81714451, 140081916, 163428902, 245143353, 326857804, 490286706, 980573412]

約数ペア:

[(1, 980573412), (2, 490286706), (3, 326857804), (4, 245143353), (6, 163428902), (7, 140081916), (12, 81714451), (13, 75428724), (14, 70040958), (21, 46693972), (26, 37714362), (28, 35020479), (39, 25142908), (42, 23346986), (52, 18857181), (78, 12571454), (84, 11673493), (91, 10775532), (156, 6285727), (182, 5387766), (273, 3591844), (364, 2693883), (443, 2213484), (546, 1795922), (886, 1106742), (1092, 897961), (1329, 737828), (1772, 553371), (2027, 483756), (2658, 368914), (3101, 316212), (4054, 241878), (5316, 184457), (5759, 170268), (6081, 161252), (6202, 158106), (8108, 120939), (9303, 105404), (11518, 85134), (12162, 80626), (12404, 79053), (14189, 69108), (17277, 56756), (18606, 52702), (23036, 42567), (24324, 40313), (26351, 37212), (28378, 34554)]