26769160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 66588480

約数和(自身を除く): 39819320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 733, 830, 913, 1466, 1660, 1826, 2932, 3320, 3652, 3665, 4565, 5864, 7304, 7330, 8063, 9130, 14660, 16126, 18260, 29320, 32252, 36520, 40315, 60839, 64504, 80630, 121678, 161260, 243356, 304195, 322520, 486712, 608390, 669229, 1216780, 1338458, 2433560, 2676916, 3346145, 5353832, 6692290, 13384580, 26769160]

約数ペア:

[(1, 26769160), (2, 13384580), (4, 6692290), (5, 5353832), (8, 3346145), (10, 2676916), (11, 2433560), (20, 1338458), (22, 1216780), (40, 669229), (44, 608390), (55, 486712), (83, 322520), (88, 304195), (110, 243356), (166, 161260), (220, 121678), (332, 80630), (415, 64504), (440, 60839), (664, 40315), (733, 36520), (830, 32252), (913, 29320), (1466, 18260), (1660, 16126), (1826, 14660), (2932, 9130), (3320, 8063), (3652, 7330), (3665, 7304), (4565, 5864)]