1671698160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211073}}^1$

素因数の和:211103

約数の個数: 120

約数和(自身を含む): 6124523184

約数和(自身を除く): 4452825024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 211073, 422146, 633219, 844292, 1055365, 1266438, 1688584, 1899657, 2110730, 2321803, 2532876, 3166095, 3377168, 3799314, 4221460, 4643606, 5065752, 6332190, 6965409, 7598628, 8442920, 9287212, 9498285, 10131504, 11609015, 12664380, 13930818, 15197256, 16885840, 18574424, 18996570, 20896227, 23218030, 25328760, 27861636, 30394512, 34827045, 37148848, 37993140, 41792454, 46436060, 50657520, 55723272, 69654090, 75986280, 83584908, 92872120, 104481135, 111446544, 139308180, 151972560, 167169816, 185744240, 208962270, 278616360, 334339632, 417924540, 557232720, 835849080, 1671698160]

約数ペア:

[(1, 1671698160), (2, 835849080), (3, 557232720), (4, 417924540), (5, 334339632), (6, 278616360), (8, 208962270), (9, 185744240), (10, 167169816), (11, 151972560), (12, 139308180), (15, 111446544), (16, 104481135), (18, 92872120), (20, 83584908), (22, 75986280), (24, 69654090), (30, 55723272), (33, 50657520), (36, 46436060), (40, 41792454), (44, 37993140), (45, 37148848), (48, 34827045), (55, 30394512), (60, 27861636), (66, 25328760), (72, 23218030), (80, 20896227), (88, 18996570), (90, 18574424), (99, 16885840), (110, 15197256), (120, 13930818), (132, 12664380), (144, 11609015), (165, 10131504), (176, 9498285), (180, 9287212), (198, 8442920), (220, 7598628), (240, 6965409), (264, 6332190), (330, 5065752), (360, 4643606), (396, 4221460), (440, 3799314), (495, 3377168), (528, 3166095), (660, 2532876), (720, 2321803), (792, 2110730), (880, 1899657), (990, 1688584), (1320, 1266438), (1584, 1055365), (1980, 844292), (2640, 633219), (3960, 422146), (7920, 211073)]