7029881650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1045

約数の個数: 144

約数和(自身を含む): 15491544192

約数和(自身を除く): 8461662542

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 47, 50, 55, 85, 94, 110, 170, 187, 235, 275, 289, 374, 425, 470, 517, 550, 578, 799, 850, 935, 941, 1034, 1175, 1445, 1598, 1870, 1882, 2350, 2585, 2890, 3179, 3995, 4675, 4705, 5170, 6358, 7225, 7990, 8789, 9350, 9410, 10351, 12925, 13583, 14450, 15895, 15997, 17578, 19975, 20702, 23525, 25850, 27166, 31790, 31994, 39950, 43945, 44227, 47050, 51755, 67915, 79475, 79985, 87890, 88454, 103510, 135830, 149413, 158950, 159970, 175967, 219725, 221135, 258775, 271949, 298826, 339575, 351934, 399925, 439450, 442270, 486497, 517550, 543898, 679150, 747065, 751859, 799850, 879835, 972994, 1105675, 1359745, 1494130, 1503718, 1759670, 2211350, 2432485, 2719490, 2991439, 3735325, 3759295, 4399175, 4864970, 5982878, 6798725, 7470650, 7518590, 8270449, 8798350, 12162425, 12781603, 13597450, 14957195, 16540898, 18796475, 24324850, 25563206, 29914390, 37592950, 41352245, 63908015, 74785975, 82704490, 127816030, 140597633, 149571950, 206761225, 281195266, 319540075, 413522450, 639080150, 702988165, 1405976330, 3514940825, 7029881650]

約数ペア:

[(1, 7029881650), (2, 3514940825), (5, 1405976330), (10, 702988165), (11, 639080150), (17, 413522450), (22, 319540075), (25, 281195266), (34, 206761225), (47, 149571950), (50, 140597633), (55, 127816030), (85, 82704490), (94, 74785975), (110, 63908015), (170, 41352245), (187, 37592950), (235, 29914390), (275, 25563206), (289, 24324850), (374, 18796475), (425, 16540898), (470, 14957195), (517, 13597450), (550, 12781603), (578, 12162425), (799, 8798350), (850, 8270449), (935, 7518590), (941, 7470650), (1034, 6798725), (1175, 5982878), (1445, 4864970), (1598, 4399175), (1870, 3759295), (1882, 3735325), (2350, 2991439), (2585, 2719490), (2890, 2432485), (3179, 2211350), (3995, 1759670), (4675, 1503718), (4705, 1494130), (5170, 1359745), (6358, 1105675), (7225, 972994), (7990, 879835), (8789, 799850), (9350, 751859), (9410, 747065), (10351, 679150), (12925, 543898), (13583, 517550), (14450, 486497), (15895, 442270), (15997, 439450), (17578, 399925), (19975, 351934), (20702, 339575), (23525, 298826), (25850, 271949), (27166, 258775), (31790, 221135), (31994, 219725), (39950, 175967), (43945, 159970), (44227, 158950), (47050, 149413), (51755, 135830), (67915, 103510), (79475, 88454), (79985, 87890)]