977851098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 2469542400

約数和(自身を除く): 1491691302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 193, 237, 386, 474, 509, 553, 579, 711, 1018, 1106, 1158, 1351, 1422, 1527, 1659, 1737, 2702, 3054, 3318, 3474, 3563, 4053, 4581, 4977, 7126, 8106, 9162, 9954, 10689, 12159, 15247, 21378, 24318, 30494, 32067, 40211, 45741, 64134, 80422, 91482, 98237, 106729, 120633, 137223, 196474, 213458, 241266, 274446, 281477, 294711, 320187, 361899, 562954, 589422, 640374, 687659, 723798, 844431, 884133, 960561, 1375318, 1688862, 1768266, 1921122, 2062977, 2533293, 4125954, 5066586, 6188931, 7760723, 12377862, 15521446, 23282169, 46564338, 54325061, 69846507, 108650122, 139693014, 162975183, 325950366, 488925549, 977851098]

約数ペア:

[(1, 977851098), (2, 488925549), (3, 325950366), (6, 162975183), (7, 139693014), (9, 108650122), (14, 69846507), (18, 54325061), (21, 46564338), (42, 23282169), (63, 15521446), (79, 12377862), (126, 7760723), (158, 6188931), (193, 5066586), (237, 4125954), (386, 2533293), (474, 2062977), (509, 1921122), (553, 1768266), (579, 1688862), (711, 1375318), (1018, 960561), (1106, 884133), (1158, 844431), (1351, 723798), (1422, 687659), (1527, 640374), (1659, 589422), (1737, 562954), (2702, 361899), (3054, 320187), (3318, 294711), (3474, 281477), (3563, 274446), (4053, 241266), (4581, 213458), (4977, 196474), (7126, 137223), (8106, 120633), (9162, 106729), (9954, 98237), (10689, 91482), (12159, 80422), (15247, 64134), (21378, 45741), (24318, 40211), (30494, 32067)]