14021311160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{185369}}^1$

素因数の和:185472

約数の個数: 64

約数和(自身を含む): 33099667200

約数和(自身を除く): 19078356040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 61, 62, 122, 124, 155, 244, 248, 305, 310, 488, 610, 620, 1220, 1240, 1891, 2440, 3782, 7564, 9455, 15128, 18910, 37820, 75640, 185369, 370738, 741476, 926845, 1482952, 1853690, 3707380, 5746439, 7414760, 11307509, 11492878, 22615018, 22985756, 28732195, 45230036, 45971512, 56537545, 57464390, 90460072, 113075090, 114928780, 226150180, 229857560, 350532779, 452300360, 701065558, 1402131116, 1752663895, 2804262232, 3505327790, 7010655580, 14021311160]

約数ペア:

[(1, 14021311160), (2, 7010655580), (4, 3505327790), (5, 2804262232), (8, 1752663895), (10, 1402131116), (20, 701065558), (31, 452300360), (40, 350532779), (61, 229857560), (62, 226150180), (122, 114928780), (124, 113075090), (155, 90460072), (244, 57464390), (248, 56537545), (305, 45971512), (310, 45230036), (488, 28732195), (610, 22985756), (620, 22615018), (1220, 11492878), (1240, 11307509), (1891, 7414760), (2440, 5746439), (3782, 3707380), (7564, 1853690), (9455, 1482952), (15128, 926845), (18910, 741476), (37820, 370738), (75640, 185369)]