129193272

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 390432000

約数和(自身を除く): 261238728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 139, 156, 216, 234, 278, 312, 331, 351, 417, 468, 556, 662, 702, 834, 936, 993, 1112, 1251, 1324, 1404, 1668, 1807, 1986, 2502, 2648, 2808, 2979, 3336, 3614, 3753, 3972, 4303, 5004, 5421, 5958, 7228, 7506, 7944, 8606, 8937, 10008, 10842, 11916, 12909, 14456, 15012, 16263, 17212, 17874, 21684, 23832, 25818, 30024, 32526, 34424, 35748, 38727, 43368, 46009, 48789, 51636, 65052, 71496, 77454, 92018, 97578, 103272, 116181, 130104, 138027, 154908, 184036, 195156, 232362, 276054, 309816, 368072, 390312, 414081, 464724, 552108, 598117, 828162, 929448, 1104216, 1196234, 1242243, 1656324, 1794351, 2392468, 2484486, 3312648, 3588702, 4784936, 4968972, 5383053, 7177404, 9937944, 10766106, 14354808, 16149159, 21532212, 32298318, 43064424, 64596636, 129193272]

約数ペア:

[(1, 129193272), (2, 64596636), (3, 43064424), (4, 32298318), (6, 21532212), (8, 16149159), (9, 14354808), (12, 10766106), (13, 9937944), (18, 7177404), (24, 5383053), (26, 4968972), (27, 4784936), (36, 3588702), (39, 3312648), (52, 2484486), (54, 2392468), (72, 1794351), (78, 1656324), (104, 1242243), (108, 1196234), (117, 1104216), (139, 929448), (156, 828162), (216, 598117), (234, 552108), (278, 464724), (312, 414081), (331, 390312), (351, 368072), (417, 309816), (468, 276054), (556, 232362), (662, 195156), (702, 184036), (834, 154908), (936, 138027), (993, 130104), (1112, 116181), (1251, 103272), (1324, 97578), (1404, 92018), (1668, 77454), (1807, 71496), (1986, 65052), (2502, 51636), (2648, 48789), (2808, 46009), (2979, 43368), (3336, 38727), (3614, 35748), (3753, 34424), (3972, 32526), (4303, 30024), (5004, 25818), (5421, 23832), (5958, 21684), (7228, 17874), (7506, 17212), (7944, 16263), (8606, 15012), (8937, 14456), (10008, 12909), (10842, 11916)]