7137400290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1\times {\mathrm{2389}}^1$

素因数の和:4331

約数の個数: 64

約数和(自身を含む): 17469561600

約数和(自身を除く): 10332161310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1879, 2389, 3758, 4778, 5637, 7167, 9395, 11274, 11945, 14334, 18790, 23890, 28185, 35835, 56370, 71670, 99587, 126617, 199174, 253234, 298761, 379851, 497935, 597522, 633085, 759702, 995870, 1266170, 1493805, 1899255, 2987610, 3798510, 4488931, 8977862, 13466793, 22444655, 26933586, 44889310, 67333965, 134667930, 237913343, 475826686, 713740029, 1189566715, 1427480058, 2379133430, 3568700145, 7137400290]

約数ペア:

[(1, 7137400290), (2, 3568700145), (3, 2379133430), (5, 1427480058), (6, 1189566715), (10, 713740029), (15, 475826686), (30, 237913343), (53, 134667930), (106, 67333965), (159, 44889310), (265, 26933586), (318, 22444655), (530, 13466793), (795, 8977862), (1590, 4488931), (1879, 3798510), (2389, 2987610), (3758, 1899255), (4778, 1493805), (5637, 1266170), (7167, 995870), (9395, 759702), (11274, 633085), (11945, 597522), (14334, 497935), (18790, 379851), (23890, 298761), (28185, 253234), (35835, 199174), (56370, 126617), (71670, 99587)]