49427910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 149190912

約数和(自身を除く): 99763002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1171, 1206, 1407, 2010, 2342, 2345, 2814, 3015, 3513, 4221, 4690, 5855, 6030, 7026, 7035, 8197, 8442, 10539, 11710, 14070, 16394, 17565, 21078, 21105, 24591, 35130, 40985, 42210, 49182, 52695, 73773, 78457, 81970, 105390, 122955, 147546, 156914, 235371, 245910, 368865, 392285, 470742, 549199, 706113, 737730, 784570, 1098398, 1176855, 1412226, 1647597, 2353710, 2745995, 3295194, 3530565, 4942791, 5491990, 7061130, 8237985, 9885582, 16475970, 24713955, 49427910]

約数ペア:

[(1, 49427910), (2, 24713955), (3, 16475970), (5, 9885582), (6, 8237985), (7, 7061130), (9, 5491990), (10, 4942791), (14, 3530565), (15, 3295194), (18, 2745995), (21, 2353710), (30, 1647597), (35, 1412226), (42, 1176855), (45, 1098398), (63, 784570), (67, 737730), (70, 706113), (90, 549199), (105, 470742), (126, 392285), (134, 368865), (201, 245910), (210, 235371), (315, 156914), (335, 147546), (402, 122955), (469, 105390), (603, 81970), (630, 78457), (670, 73773), (938, 52695), (1005, 49182), (1171, 42210), (1206, 40985), (1407, 35130), (2010, 24591), (2342, 21105), (2345, 21078), (2814, 17565), (3015, 16394), (3513, 14070), (4221, 11710), (4690, 10539), (5855, 8442), (6030, 8197), (7026, 7035)]