30438045118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 51928128000

約数和(自身を除く): 21490082882

約数列:

[1, 2, 13, 23, 26, 46, 149, 211, 298, 299, 422, 598, 1619, 1937, 2743, 3238, 3427, 3874, 4853, 5486, 6854, 9706, 21047, 31439, 37237, 42094, 44551, 62878, 63089, 74474, 89102, 126178, 241231, 341609, 408707, 482462, 484081, 683218, 723097, 817414, 968162, 1446194, 3136003, 4440917, 5548313, 6272006, 7857007, 8881834, 9400261, 11096626, 15714014, 18800522, 50899741, 72128069, 101799482, 102141091, 144256138, 204282182, 661696633, 1170694043, 1323393266, 2341388086, 15219022559, 30438045118]

約数ペア:

[(1, 30438045118), (2, 15219022559), (13, 2341388086), (23, 1323393266), (26, 1170694043), (46, 661696633), (149, 204282182), (211, 144256138), (298, 102141091), (299, 101799482), (422, 72128069), (598, 50899741), (1619, 18800522), (1937, 15714014), (2743, 11096626), (3238, 9400261), (3427, 8881834), (3874, 7857007), (4853, 6272006), (5486, 5548313), (6854, 4440917), (9706, 3136003), (21047, 1446194), (31439, 968162), (37237, 817414), (42094, 723097), (44551, 683218), (62878, 484081), (63089, 482462), (74474, 408707), (89102, 341609), (126178, 241231)]