9728984314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{42979}}^1$

素因数の和:43067

約数の個数: 64

約数和(自身を含む): 18814924800

約数和(自身を除く): 9085940486

約数列:

[1, 2, 7, 14, 19, 23, 37, 38, 46, 74, 133, 161, 259, 266, 322, 437, 518, 703, 851, 874, 1406, 1702, 3059, 4921, 5957, 6118, 9842, 11914, 16169, 32338, 42979, 85958, 113183, 226366, 300853, 601706, 816601, 988517, 1590223, 1633202, 1977034, 3180446, 5716207, 6919619, 11131561, 11432414, 13839238, 18781823, 22263122, 30214237, 36575129, 37563646, 60428474, 73150258, 131472761, 211499659, 256025903, 262945522, 422999318, 512051806, 694927451, 1389854902, 4864492157, 9728984314]

約数ペア:

[(1, 9728984314), (2, 4864492157), (7, 1389854902), (14, 694927451), (19, 512051806), (23, 422999318), (37, 262945522), (38, 256025903), (46, 211499659), (74, 131472761), (133, 73150258), (161, 60428474), (259, 37563646), (266, 36575129), (322, 30214237), (437, 22263122), (518, 18781823), (703, 13839238), (851, 11432414), (874, 11131561), (1406, 6919619), (1702, 5716207), (3059, 3180446), (4921, 1977034), (5957, 1633202), (6118, 1590223), (9842, 988517), (11914, 816601), (16169, 601706), (32338, 300853), (42979, 226366), (85958, 113183)]