127963632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 350255360

約数和(自身を除く): 222291728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 228, 304, 386, 456, 579, 727, 772, 912, 1158, 1454, 1544, 2181, 2316, 2908, 3088, 3667, 4362, 4632, 5816, 7334, 8724, 9264, 11001, 11632, 13813, 14668, 17448, 22002, 27626, 29336, 34896, 41439, 44004, 55252, 58672, 82878, 88008, 110504, 140311, 165756, 176016, 221008, 280622, 331512, 420933, 561244, 663024, 841866, 1122488, 1683732, 2244976, 2665909, 3367464, 5331818, 6734928, 7997727, 10663636, 15995454, 21327272, 31990908, 42654544, 63981816, 127963632]

約数ペア:

[(1, 127963632), (2, 63981816), (3, 42654544), (4, 31990908), (6, 21327272), (8, 15995454), (12, 10663636), (16, 7997727), (19, 6734928), (24, 5331818), (38, 3367464), (48, 2665909), (57, 2244976), (76, 1683732), (114, 1122488), (152, 841866), (193, 663024), (228, 561244), (304, 420933), (386, 331512), (456, 280622), (579, 221008), (727, 176016), (772, 165756), (912, 140311), (1158, 110504), (1454, 88008), (1544, 82878), (2181, 58672), (2316, 55252), (2908, 44004), (3088, 41439), (3667, 34896), (4362, 29336), (4632, 27626), (5816, 22002), (7334, 17448), (8724, 14668), (9264, 13813), (11001, 11632)]