1848000385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 2940572160

約数和(自身を除く): 1092571775

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 289, 385, 595, 935, 977, 1309, 1445, 2023, 3179, 4885, 4913, 6545, 6839, 10115, 10747, 15895, 16609, 22253, 24565, 34195, 34391, 53735, 54043, 75229, 83045, 111265, 116263, 171955, 182699, 270215, 282353, 376145, 378301, 581315, 913495, 1278893, 1411765, 1891505, 1976471, 3105883, 4800001, 6394465, 9882355, 15529415, 21741181, 24000005, 33600007, 52800011, 108705905, 168000035, 264000055, 369600077, 1848000385]

約数ペア:

[(1, 1848000385), (5, 369600077), (7, 264000055), (11, 168000035), (17, 108705905), (35, 52800011), (55, 33600007), (77, 24000005), (85, 21741181), (119, 15529415), (187, 9882355), (289, 6394465), (385, 4800001), (595, 3105883), (935, 1976471), (977, 1891505), (1309, 1411765), (1445, 1278893), (2023, 913495), (3179, 581315), (4885, 378301), (4913, 376145), (6545, 282353), (6839, 270215), (10115, 182699), (10747, 171955), (15895, 116263), (16609, 111265), (22253, 83045), (24565, 75229), (34195, 54043), (34391, 53735)]