13802278160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{24019}}^1$

素因数の和:24696

約数の個数: 80

約数和(自身を含む): 35062666560

約数和(自身を除く): 21260388400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 653, 880, 1306, 2612, 3265, 5224, 6530, 7183, 10448, 13060, 14366, 24019, 26120, 28732, 35915, 48038, 52240, 57464, 71830, 96076, 114928, 120095, 143660, 192152, 240190, 264209, 287320, 384304, 480380, 528418, 574640, 960760, 1056836, 1321045, 1921520, 2113672, 2642090, 4227344, 5284180, 10568360, 15684407, 21136720, 31368814, 62737628, 78422035, 125475256, 156844070, 172528477, 250950512, 313688140, 345056954, 627376280, 690113908, 862642385, 1254752560, 1380227816, 1725284770, 2760455632, 3450569540, 6901139080, 13802278160]

約数ペア:

[(1, 13802278160), (2, 6901139080), (4, 3450569540), (5, 2760455632), (8, 1725284770), (10, 1380227816), (11, 1254752560), (16, 862642385), (20, 690113908), (22, 627376280), (40, 345056954), (44, 313688140), (55, 250950512), (80, 172528477), (88, 156844070), (110, 125475256), (176, 78422035), (220, 62737628), (440, 31368814), (653, 21136720), (880, 15684407), (1306, 10568360), (2612, 5284180), (3265, 4227344), (5224, 2642090), (6530, 2113672), (7183, 1921520), (10448, 1321045), (13060, 1056836), (14366, 960760), (24019, 574640), (26120, 528418), (28732, 480380), (35915, 384304), (48038, 287320), (52240, 264209), (57464, 240190), (71830, 192152), (96076, 143660), (114928, 120095)]