1784102784

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 4832866080

約数和(自身を除く): 3048763296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 157, 192, 202, 293, 303, 314, 384, 404, 471, 586, 606, 628, 808, 879, 942, 1172, 1212, 1256, 1616, 1758, 1884, 2344, 2424, 2512, 3232, 3516, 3768, 4688, 4848, 5024, 6464, 7032, 7536, 9376, 9696, 10048, 12928, 14064, 15072, 15857, 18752, 19392, 20096, 28128, 29593, 30144, 31714, 37504, 38784, 46001, 47571, 56256, 59186, 60288, 63428, 88779, 92002, 95142, 112512, 118372, 126856, 138003, 177558, 184004, 190284, 236744, 253712, 276006, 355116, 368008, 380568, 473488, 507424, 552012, 710232, 736016, 761136, 946976, 1014848, 1104024, 1420464, 1472032, 1522272, 1893952, 2029696, 2208048, 2840928, 2944064, 3044544, 3787904, 4416096, 4646101, 5681856, 5888128, 6089088, 8832192, 9292202, 11363712, 13938303, 17664384, 18584404, 27876606, 37168808, 55753212, 74337616, 111506424, 148675232, 223012848, 297350464, 446025696, 594700928, 892051392, 1784102784]

約数ペア:

[(1, 1784102784), (2, 892051392), (3, 594700928), (4, 446025696), (6, 297350464), (8, 223012848), (12, 148675232), (16, 111506424), (24, 74337616), (32, 55753212), (48, 37168808), (64, 27876606), (96, 18584404), (101, 17664384), (128, 13938303), (157, 11363712), (192, 9292202), (202, 8832192), (293, 6089088), (303, 5888128), (314, 5681856), (384, 4646101), (404, 4416096), (471, 3787904), (586, 3044544), (606, 2944064), (628, 2840928), (808, 2208048), (879, 2029696), (942, 1893952), (1172, 1522272), (1212, 1472032), (1256, 1420464), (1616, 1104024), (1758, 1014848), (1884, 946976), (2344, 761136), (2424, 736016), (2512, 710232), (3232, 552012), (3516, 507424), (3768, 473488), (4688, 380568), (4848, 368008), (5024, 355116), (6464, 276006), (7032, 253712), (7536, 236744), (9376, 190284), (9696, 184004), (10048, 177558), (12928, 138003), (14064, 126856), (15072, 118372), (15857, 112512), (18752, 95142), (19392, 92002), (20096, 88779), (28128, 63428), (29593, 60288), (30144, 59186), (31714, 56256), (37504, 47571), (38784, 46001)]