22901365040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1\times {\mathrm{6967}}^1$

素因数の和:9414

約数の個数: 80

約数和(自身を含む): 56409193152

約数和(自身を除く): 33507828112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2417, 4834, 6967, 9668, 12085, 13934, 19336, 24170, 27868, 34835, 38672, 41089, 48340, 55736, 69670, 82178, 96680, 111472, 118439, 139340, 164356, 193360, 205445, 236878, 278680, 328712, 410890, 473756, 557360, 592195, 657424, 821780, 947512, 1184390, 1643560, 1895024, 2368780, 3287120, 4737560, 9475120, 16839239, 33678478, 67356956, 84196195, 134713912, 168392390, 269427824, 286267063, 336784780, 572534126, 673569560, 1145068252, 1347139120, 1431335315, 2290136504, 2862670630, 4580273008, 5725341260, 11450682520, 22901365040]

約数ペア:

[(1, 22901365040), (2, 11450682520), (4, 5725341260), (5, 4580273008), (8, 2862670630), (10, 2290136504), (16, 1431335315), (17, 1347139120), (20, 1145068252), (34, 673569560), (40, 572534126), (68, 336784780), (80, 286267063), (85, 269427824), (136, 168392390), (170, 134713912), (272, 84196195), (340, 67356956), (680, 33678478), (1360, 16839239), (2417, 9475120), (4834, 4737560), (6967, 3287120), (9668, 2368780), (12085, 1895024), (13934, 1643560), (19336, 1184390), (24170, 947512), (27868, 821780), (34835, 657424), (38672, 592195), (41089, 557360), (48340, 473756), (55736, 410890), (69670, 328712), (82178, 278680), (96680, 236878), (111472, 205445), (118439, 193360), (139340, 164356)]