1516287132

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{569}}^1\times {\mathrm{937}}^1$

素因数の和:1595

約数の個数: 72

約数和(自身を含む): 3892324800

約数和(自身を除く): 2376037668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 569, 711, 937, 948, 1138, 1422, 1707, 1874, 2276, 2811, 2844, 3414, 3748, 5121, 5622, 6828, 8433, 10242, 11244, 16866, 20484, 33732, 44951, 74023, 89902, 134853, 148046, 179804, 222069, 269706, 296092, 404559, 444138, 533153, 539412, 666207, 809118, 888276, 1066306, 1332414, 1599459, 1618236, 2132612, 2664828, 3198918, 4798377, 6397836, 9596754, 19193508, 42119087, 84238174, 126357261, 168476348, 252714522, 379071783, 505429044, 758143566, 1516287132]

約数ペア:

[(1, 1516287132), (2, 758143566), (3, 505429044), (4, 379071783), (6, 252714522), (9, 168476348), (12, 126357261), (18, 84238174), (36, 42119087), (79, 19193508), (158, 9596754), (237, 6397836), (316, 4798377), (474, 3198918), (569, 2664828), (711, 2132612), (937, 1618236), (948, 1599459), (1138, 1332414), (1422, 1066306), (1707, 888276), (1874, 809118), (2276, 666207), (2811, 539412), (2844, 533153), (3414, 444138), (3748, 404559), (5121, 296092), (5622, 269706), (6828, 222069), (8433, 179804), (10242, 148046), (11244, 134853), (16866, 89902), (20484, 74023), (33732, 44951)]