130997412

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 144

約数和(自身を含む): 422927232

約数和(自身を除く): 291929820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1481, 1638, 1701, 2106, 2268, 2457, 2962, 3159, 3276, 3402, 4212, 4443, 4914, 5924, 6318, 6804, 7371, 8886, 9828, 10367, 12636, 13329, 14742, 17772, 19253, 20734, 22113, 26658, 29484, 31101, 38506, 39987, 41468, 44226, 53316, 57759, 62202, 77012, 79974, 88452, 93303, 115518, 119961, 124404, 134771, 159948, 173277, 186606, 231036, 239922, 269542, 279909, 346554, 359883, 373212, 404313, 479844, 519831, 539084, 559818, 693108, 719766, 808626, 839727, 1039662, 1119636, 1212939, 1439532, 1559493, 1617252, 1679454, 2079324, 2425878, 2519181, 3118986, 3358908, 3638817, 4678479, 4851756, 5038362, 6237972, 7277634, 9356958, 10076724, 10916451, 14555268, 18713916, 21832902, 32749353, 43665804, 65498706, 130997412]

約数ペア:

[(1, 130997412), (2, 65498706), (3, 43665804), (4, 32749353), (6, 21832902), (7, 18713916), (9, 14555268), (12, 10916451), (13, 10076724), (14, 9356958), (18, 7277634), (21, 6237972), (26, 5038362), (27, 4851756), (28, 4678479), (36, 3638817), (39, 3358908), (42, 3118986), (52, 2519181), (54, 2425878), (63, 2079324), (78, 1679454), (81, 1617252), (84, 1559493), (91, 1439532), (108, 1212939), (117, 1119636), (126, 1039662), (156, 839727), (162, 808626), (182, 719766), (189, 693108), (234, 559818), (243, 539084), (252, 519831), (273, 479844), (324, 404313), (351, 373212), (364, 359883), (378, 346554), (468, 279909), (486, 269542), (546, 239922), (567, 231036), (702, 186606), (756, 173277), (819, 159948), (972, 134771), (1053, 124404), (1092, 119961), (1134, 115518), (1404, 93303), (1481, 88452), (1638, 79974), (1701, 77012), (2106, 62202), (2268, 57759), (2457, 53316), (2962, 44226), (3159, 41468), (3276, 39987), (3402, 38506), (4212, 31101), (4443, 29484), (4914, 26658), (5924, 22113), (6318, 20734), (6804, 19253), (7371, 17772), (8886, 14742), (9828, 13329), (10367, 12636)]