1366030562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 2336947200

約数和(自身を除く): 970916638

約数列:

[1, 2, 13, 26, 31, 62, 89, 137, 139, 178, 274, 278, 403, 806, 1157, 1781, 1807, 2314, 2759, 3562, 3614, 4247, 4309, 5518, 8494, 8618, 12193, 12371, 19043, 24386, 24742, 35867, 38086, 55211, 56017, 71734, 110422, 112034, 158509, 160823, 247559, 317018, 321646, 377983, 383501, 495118, 590333, 755966, 767002, 1180666, 1694827, 3389654, 4913779, 4985513, 7674329, 9827558, 9971026, 15348658, 22032751, 44065502, 52539637, 105079274, 683015281, 1366030562]

約数ペア:

[(1, 1366030562), (2, 683015281), (13, 105079274), (26, 52539637), (31, 44065502), (62, 22032751), (89, 15348658), (137, 9971026), (139, 9827558), (178, 7674329), (274, 4985513), (278, 4913779), (403, 3389654), (806, 1694827), (1157, 1180666), (1781, 767002), (1807, 755966), (2314, 590333), (2759, 495118), (3562, 383501), (3614, 377983), (4247, 321646), (4309, 317018), (5518, 247559), (8494, 160823), (8618, 158509), (12193, 112034), (12371, 110422), (19043, 71734), (24386, 56017), (24742, 55211), (35867, 38086)]