16527883970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{941}}^1$

素因数の和:1540

約数の個数: 96

約数和(自身を含む): 34008310080

約数和(自身を除く): 17480426110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 547, 845, 941, 1094, 1235, 1690, 1882, 2470, 2735, 3211, 4705, 5470, 6422, 7111, 9410, 10393, 12233, 14222, 16055, 17879, 20786, 24466, 32110, 35555, 35758, 51965, 61165, 71110, 89395, 92443, 103930, 122330, 135109, 159029, 178790, 184886, 232427, 270218, 318058, 462215, 464854, 514727, 675545, 795145, 924430, 1029454, 1162135, 1351090, 1590290, 1756417, 2324270, 2573635, 3021551, 3512834, 5147270, 6043102, 6691451, 8782085, 9779813, 13382902, 15107755, 17564170, 19559626, 30215510, 33457255, 48899065, 66914510, 86988863, 97798130, 127137569, 173977726, 254275138, 434944315, 635687845, 869888630, 1271375690, 1652788397, 3305576794, 8263941985, 16527883970]

約数ペア:

[(1, 16527883970), (2, 8263941985), (5, 3305576794), (10, 1652788397), (13, 1271375690), (19, 869888630), (26, 635687845), (38, 434944315), (65, 254275138), (95, 173977726), (130, 127137569), (169, 97798130), (190, 86988863), (247, 66914510), (338, 48899065), (494, 33457255), (547, 30215510), (845, 19559626), (941, 17564170), (1094, 15107755), (1235, 13382902), (1690, 9779813), (1882, 8782085), (2470, 6691451), (2735, 6043102), (3211, 5147270), (4705, 3512834), (5470, 3021551), (6422, 2573635), (7111, 2324270), (9410, 1756417), (10393, 1590290), (12233, 1351090), (14222, 1162135), (16055, 1029454), (17879, 924430), (20786, 795145), (24466, 675545), (32110, 514727), (35555, 464854), (35758, 462215), (51965, 318058), (61165, 270218), (71110, 232427), (89395, 184886), (92443, 178790), (103930, 159029), (122330, 135109)]