11777150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 144

約数和(自身を含む): 30533760

約数和(自身を除く): 18756610

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 23, 25, 35, 38, 46, 49, 50, 55, 70, 77, 95, 98, 110, 115, 133, 154, 161, 175, 190, 209, 230, 245, 253, 266, 275, 322, 350, 385, 418, 437, 475, 490, 506, 539, 550, 575, 665, 770, 805, 874, 931, 950, 1045, 1078, 1127, 1150, 1225, 1265, 1330, 1463, 1610, 1771, 1862, 1925, 2090, 2185, 2254, 2450, 2530, 2695, 2926, 3059, 3325, 3542, 3850, 4025, 4370, 4655, 4807, 5225, 5390, 5635, 6118, 6325, 6650, 7315, 8050, 8855, 9310, 9614, 10241, 10450, 10925, 11270, 12397, 12650, 13475, 14630, 15295, 17710, 20482, 21413, 21850, 23275, 24035, 24794, 26950, 28175, 30590, 33649, 36575, 42826, 44275, 46550, 48070, 51205, 56350, 61985, 67298, 73150, 76475, 88550, 102410, 107065, 120175, 123970, 152950, 168245, 214130, 235543, 240350, 256025, 309925, 336490, 471086, 512050, 535325, 619850, 841225, 1070650, 1177715, 1682450, 2355430, 5888575, 11777150]

約数ペア:

[(1, 11777150), (2, 5888575), (5, 2355430), (7, 1682450), (10, 1177715), (11, 1070650), (14, 841225), (19, 619850), (22, 535325), (23, 512050), (25, 471086), (35, 336490), (38, 309925), (46, 256025), (49, 240350), (50, 235543), (55, 214130), (70, 168245), (77, 152950), (95, 123970), (98, 120175), (110, 107065), (115, 102410), (133, 88550), (154, 76475), (161, 73150), (175, 67298), (190, 61985), (209, 56350), (230, 51205), (245, 48070), (253, 46550), (266, 44275), (275, 42826), (322, 36575), (350, 33649), (385, 30590), (418, 28175), (437, 26950), (475, 24794), (490, 24035), (506, 23275), (539, 21850), (550, 21413), (575, 20482), (665, 17710), (770, 15295), (805, 14630), (874, 13475), (931, 12650), (950, 12397), (1045, 11270), (1078, 10925), (1127, 10450), (1150, 10241), (1225, 9614), (1265, 9310), (1330, 8855), (1463, 8050), (1610, 7315), (1771, 6650), (1862, 6325), (1925, 6118), (2090, 5635), (2185, 5390), (2254, 5225), (2450, 4807), (2530, 4655), (2695, 4370), (2926, 4025), (3059, 3850), (3325, 3542)]