1549674780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9677}}^1$

素因数の和:9863

約数の個数: 96

約数和(自身を含む): 4624070976

約数和(自身を除く): 3074396196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 157, 170, 204, 255, 314, 340, 471, 510, 628, 785, 942, 1020, 1570, 1884, 2355, 2669, 3140, 4710, 5338, 8007, 9420, 9677, 10676, 13345, 16014, 19354, 26690, 29031, 32028, 38708, 40035, 48385, 53380, 58062, 80070, 96770, 116124, 145155, 160140, 164509, 193540, 290310, 329018, 493527, 580620, 658036, 822545, 987054, 1519289, 1645090, 1974108, 2467635, 3038578, 3290180, 4557867, 4935270, 6077156, 7596445, 9115734, 9870540, 15192890, 18231468, 22789335, 25827913, 30385780, 45578670, 51655826, 77483739, 91157340, 103311652, 129139565, 154967478, 258279130, 309934956, 387418695, 516558260, 774837390, 1549674780]

約数ペア:

[(1, 1549674780), (2, 774837390), (3, 516558260), (4, 387418695), (5, 309934956), (6, 258279130), (10, 154967478), (12, 129139565), (15, 103311652), (17, 91157340), (20, 77483739), (30, 51655826), (34, 45578670), (51, 30385780), (60, 25827913), (68, 22789335), (85, 18231468), (102, 15192890), (157, 9870540), (170, 9115734), (204, 7596445), (255, 6077156), (314, 4935270), (340, 4557867), (471, 3290180), (510, 3038578), (628, 2467635), (785, 1974108), (942, 1645090), (1020, 1519289), (1570, 987054), (1884, 822545), (2355, 658036), (2669, 580620), (3140, 493527), (4710, 329018), (5338, 290310), (8007, 193540), (9420, 164509), (9677, 160140), (10676, 145155), (13345, 116124), (16014, 96770), (19354, 80070), (26690, 58062), (29031, 53380), (32028, 48385), (38708, 40035)]