1058836340720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2921089}}^1$

素因数の和:2921322

約数の個数: 80

約数和(自身を含む): 2581869660480

約数和(自身を除く): 1523033319760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 197, 230, 368, 394, 460, 788, 920, 985, 1576, 1840, 1970, 3152, 3940, 4531, 7880, 9062, 15760, 18124, 22655, 36248, 45310, 72496, 90620, 181240, 362480, 2921089, 5842178, 11684356, 14605445, 23368712, 29210890, 46737424, 58421780, 67185047, 116843560, 134370094, 233687120, 268740188, 335925235, 537480376, 575454533, 671850470, 1074960752, 1150909066, 1343700940, 2301818132, 2687401880, 2877272665, 4603636264, 5374803760, 5754545330, 9207272528, 11509090660, 13235454259, 23018181320, 26470908518, 46036362640, 52941817036, 66177271295, 105883634072, 132354542590, 211767268144, 264709085180, 529418170360, 1058836340720]

約数ペア:

[(1, 1058836340720), (2, 529418170360), (4, 264709085180), (5, 211767268144), (8, 132354542590), (10, 105883634072), (16, 66177271295), (20, 52941817036), (23, 46036362640), (40, 26470908518), (46, 23018181320), (80, 13235454259), (92, 11509090660), (115, 9207272528), (184, 5754545330), (197, 5374803760), (230, 4603636264), (368, 2877272665), (394, 2687401880), (460, 2301818132), (788, 1343700940), (920, 1150909066), (985, 1074960752), (1576, 671850470), (1840, 575454533), (1970, 537480376), (3152, 335925235), (3940, 268740188), (4531, 233687120), (7880, 134370094), (9062, 116843560), (15760, 67185047), (18124, 58421780), (22655, 46737424), (36248, 29210890), (45310, 23368712), (72496, 14605445), (90620, 11684356), (181240, 5842178), (362480, 2921089)]