3715669980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26431}}^1$

素因数の和:26528

約数の個数: 144

約数和(自身を含む): 12469137408

約数和(自身を除く): 8753467428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 99, 110, 132, 142, 165, 180, 198, 213, 220, 284, 330, 355, 396, 426, 495, 639, 660, 710, 781, 852, 990, 1065, 1278, 1420, 1562, 1980, 2130, 2343, 2556, 3124, 3195, 3905, 4260, 4686, 6390, 7029, 7810, 9372, 11715, 12780, 14058, 15620, 23430, 26431, 28116, 35145, 46860, 52862, 70290, 79293, 105724, 132155, 140580, 158586, 237879, 264310, 290741, 317172, 396465, 475758, 528620, 581482, 792930, 872223, 951516, 1162964, 1189395, 1453705, 1585860, 1744446, 1876601, 2378790, 2616669, 2907410, 3488892, 3753202, 4361115, 4757580, 5233338, 5629803, 5814820, 7506404, 8722230, 9383005, 10466676, 11259606, 13083345, 16889409, 17444460, 18766010, 20642611, 22519212, 26166690, 28149015, 33778818, 37532020, 41285222, 52333380, 56298030, 61927833, 67557636, 82570444, 84447045, 103213055, 112596060, 123855666, 168894090, 185783499, 206426110, 247711332, 309639165, 337788180, 371566998, 412852220, 619278330, 743133996, 928917495, 1238556660, 1857834990, 3715669980]

約数ペア:

[(1, 3715669980), (2, 1857834990), (3, 1238556660), (4, 928917495), (5, 743133996), (6, 619278330), (9, 412852220), (10, 371566998), (11, 337788180), (12, 309639165), (15, 247711332), (18, 206426110), (20, 185783499), (22, 168894090), (30, 123855666), (33, 112596060), (36, 103213055), (44, 84447045), (45, 82570444), (55, 67557636), (60, 61927833), (66, 56298030), (71, 52333380), (90, 41285222), (99, 37532020), (110, 33778818), (132, 28149015), (142, 26166690), (165, 22519212), (180, 20642611), (198, 18766010), (213, 17444460), (220, 16889409), (284, 13083345), (330, 11259606), (355, 10466676), (396, 9383005), (426, 8722230), (495, 7506404), (639, 5814820), (660, 5629803), (710, 5233338), (781, 4757580), (852, 4361115), (990, 3753202), (1065, 3488892), (1278, 2907410), (1420, 2616669), (1562, 2378790), (1980, 1876601), (2130, 1744446), (2343, 1585860), (2556, 1453705), (3124, 1189395), (3195, 1162964), (3905, 951516), (4260, 872223), (4686, 792930), (6390, 581482), (7029, 528620), (7810, 475758), (9372, 396465), (11715, 317172), (12780, 290741), (14058, 264310), (15620, 237879), (23430, 158586), (26431, 140580), (28116, 132155), (35145, 105724), (46860, 79293), (52862, 70290)]