319927410096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{720791}}^1$

素因数の和:722130

約数の個数: 80

約数和(自身を含む): 945263927808

約数和(自身を除く): 625336517712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1321, 2642, 3963, 5284, 7926, 9247, 10568, 15852, 18494, 21136, 27741, 31704, 36988, 55482, 63408, 73976, 110964, 147952, 221928, 443856, 720791, 1441582, 2162373, 2883164, 4324746, 5045537, 5766328, 8649492, 10091074, 11532656, 15136611, 17298984, 20182148, 30273222, 34597968, 40364296, 60546444, 80728592, 121092888, 242185776, 952164911, 1904329822, 2856494733, 3808659644, 5712989466, 6665154377, 7617319288, 11425978932, 13330308754, 15234638576, 19995463131, 22851957864, 26660617508, 39990926262, 45703915728, 53321235016, 79981852524, 106642470032, 159963705048, 319927410096]

約数ペア:

[(1, 319927410096), (2, 159963705048), (3, 106642470032), (4, 79981852524), (6, 53321235016), (7, 45703915728), (8, 39990926262), (12, 26660617508), (14, 22851957864), (16, 19995463131), (21, 15234638576), (24, 13330308754), (28, 11425978932), (42, 7617319288), (48, 6665154377), (56, 5712989466), (84, 3808659644), (112, 2856494733), (168, 1904329822), (336, 952164911), (1321, 242185776), (2642, 121092888), (3963, 80728592), (5284, 60546444), (7926, 40364296), (9247, 34597968), (10568, 30273222), (15852, 20182148), (18494, 17298984), (21136, 15136611), (27741, 11532656), (31704, 10091074), (36988, 8649492), (55482, 5766328), (63408, 5045537), (73976, 4324746), (110964, 2883164), (147952, 2162373), (221928, 1441582), (443856, 720791)]