49145205208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{4691}}^1$

素因数の和:4921

約数の個数: 128

約数和(自身を含む): 109454976000

約数和(自身を除く): 60309770792

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 47, 68, 88, 94, 136, 149, 187, 188, 298, 374, 376, 517, 596, 748, 799, 1034, 1192, 1496, 1598, 1639, 2068, 2533, 3196, 3278, 4136, 4691, 5066, 6392, 6556, 7003, 8789, 9382, 10132, 13112, 14006, 17578, 18764, 20264, 27863, 28012, 35156, 37528, 51601, 55726, 56024, 70312, 77033, 79747, 103202, 111452, 119051, 154066, 159494, 206404, 220477, 222904, 238102, 308132, 318988, 412808, 440954, 476204, 616264, 637976, 698959, 877217, 881908, 952408, 1309561, 1397918, 1754434, 1763816, 2425247, 2619122, 2795836, 3508868, 3748109, 4850494, 5238244, 5591672, 7017736, 7496218, 7688549, 9700988, 10476488, 11882303, 14992436, 15377098, 19401976, 23764606, 29984872, 30754196, 32851073, 41229199, 47529212, 61508392, 65702146, 82458398, 95058424, 130705333, 131404292, 164916796, 261410666, 262808584, 329833592, 361361803, 522821332, 558468241, 722723606, 1045642664, 1116936482, 1445447212, 2233872964, 2890894424, 4467745928, 6143150651, 12286301302, 24572602604, 49145205208]

約数ペア:

[(1, 49145205208), (2, 24572602604), (4, 12286301302), (8, 6143150651), (11, 4467745928), (17, 2890894424), (22, 2233872964), (34, 1445447212), (44, 1116936482), (47, 1045642664), (68, 722723606), (88, 558468241), (94, 522821332), (136, 361361803), (149, 329833592), (187, 262808584), (188, 261410666), (298, 164916796), (374, 131404292), (376, 130705333), (517, 95058424), (596, 82458398), (748, 65702146), (799, 61508392), (1034, 47529212), (1192, 41229199), (1496, 32851073), (1598, 30754196), (1639, 29984872), (2068, 23764606), (2533, 19401976), (3196, 15377098), (3278, 14992436), (4136, 11882303), (4691, 10476488), (5066, 9700988), (6392, 7688549), (6556, 7496218), (7003, 7017736), (8789, 5591672), (9382, 5238244), (10132, 4850494), (13112, 3748109), (14006, 3508868), (17578, 2795836), (18764, 2619122), (20264, 2425247), (27863, 1763816), (28012, 1754434), (35156, 1397918), (37528, 1309561), (51601, 952408), (55726, 881908), (56024, 877217), (70312, 698959), (77033, 637976), (79747, 616264), (103202, 476204), (111452, 440954), (119051, 412808), (154066, 318988), (159494, 308132), (206404, 238102), (220477, 222904)]