1088681100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 3459622320

約数和(自身を除く): 2370941220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 109, 130, 150, 156, 169, 195, 197, 218, 260, 300, 325, 327, 338, 390, 394, 436, 507, 545, 591, 650, 654, 676, 780, 788, 845, 975, 985, 1014, 1090, 1182, 1300, 1308, 1417, 1635, 1690, 1950, 1970, 2028, 2180, 2364, 2535, 2561, 2725, 2834, 2955, 3270, 3380, 3900, 3940, 4225, 4251, 4925, 5070, 5122, 5450, 5668, 5910, 6540, 7085, 7683, 8175, 8450, 8502, 9850, 10140, 10244, 10900, 11820, 12675, 12805, 14170, 14775, 15366, 16350, 16900, 17004, 18421, 19700, 21255, 21473, 25350, 25610, 28340, 29550, 30732, 32700, 33293, 35425, 36842, 38415, 42510, 42946, 50700, 51220, 55263, 59100, 64025, 64419, 66586, 70850, 73684, 76830, 85020, 85892, 92105, 99879, 106275, 107365, 110526, 128050, 128838, 133172, 141700, 153660, 166465, 184210, 192075, 199758, 212550, 214730, 221052, 256100, 257676, 276315, 279149, 322095, 332930, 368420, 384150, 399516, 425100, 429460, 460525, 499395, 536825, 552630, 558298, 644190, 665860, 768300, 832325, 837447, 921050, 998790, 1073650, 1105260, 1116596, 1288380, 1381575, 1395745, 1610475, 1664650, 1674894, 1842100, 1997580, 2147300, 2496975, 2763150, 2791490, 3220950, 3329300, 3349788, 3628937, 4187235, 4993950, 5526300, 5582980, 6441900, 6978725, 7257874, 8374470, 9987900, 10886811, 13957450, 14515748, 16748940, 18144685, 20936175, 21773622, 27914900, 36289370, 41872350, 43547244, 54434055, 72578740, 83744700, 90723425, 108868110, 181446850, 217736220, 272170275, 362893700, 544340550, 1088681100]

約数ペア:

[(1, 1088681100), (2, 544340550), (3, 362893700), (4, 272170275), (5, 217736220), (6, 181446850), (10, 108868110), (12, 90723425), (13, 83744700), (15, 72578740), (20, 54434055), (25, 43547244), (26, 41872350), (30, 36289370), (39, 27914900), (50, 21773622), (52, 20936175), (60, 18144685), (65, 16748940), (75, 14515748), (78, 13957450), (100, 10886811), (109, 9987900), (130, 8374470), (150, 7257874), (156, 6978725), (169, 6441900), (195, 5582980), (197, 5526300), (218, 4993950), (260, 4187235), (300, 3628937), (325, 3349788), (327, 3329300), (338, 3220950), (390, 2791490), (394, 2763150), (436, 2496975), (507, 2147300), (545, 1997580), (591, 1842100), (650, 1674894), (654, 1664650), (676, 1610475), (780, 1395745), (788, 1381575), (845, 1288380), (975, 1116596), (985, 1105260), (1014, 1073650), (1090, 998790), (1182, 921050), (1300, 837447), (1308, 832325), (1417, 768300), (1635, 665860), (1690, 644190), (1950, 558298), (1970, 552630), (2028, 536825), (2180, 499395), (2364, 460525), (2535, 429460), (2561, 425100), (2725, 399516), (2834, 384150), (2955, 368420), (3270, 332930), (3380, 322095), (3900, 279149), (3940, 276315), (4225, 257676), (4251, 256100), (4925, 221052), (5070, 214730), (5122, 212550), (5450, 199758), (5668, 192075), (5910, 184210), (6540, 166465), (7085, 153660), (7683, 141700), (8175, 133172), (8450, 128838), (8502, 128050), (9850, 110526), (10140, 107365), (10244, 106275), (10900, 99879), (11820, 92105), (12675, 85892), (12805, 85020), (14170, 76830), (14775, 73684), (15366, 70850), (16350, 66586), (16900, 64419), (17004, 64025), (18421, 59100), (19700, 55263), (21255, 51220), (21473, 50700), (25350, 42946), (25610, 42510), (28340, 38415), (29550, 36842), (30732, 35425), (32700, 33293)]