8127228928

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6709}}^1$

素因数の和:6762

約数の個数: 132

約数和(自身を含む): 20108581680

約数和(自身を除く): 11981352752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 512, 676, 728, 832, 896, 1024, 1183, 1352, 1456, 1664, 1792, 2366, 2704, 2912, 3328, 3584, 4732, 5408, 5824, 6656, 6709, 7168, 9464, 10816, 11648, 13312, 13418, 18928, 21632, 23296, 26836, 37856, 43264, 46592, 46963, 53672, 75712, 86528, 87217, 93184, 93926, 107344, 151424, 173056, 174434, 187852, 214688, 302848, 348868, 375704, 429376, 605696, 610519, 697736, 751408, 858752, 1133821, 1211392, 1221038, 1395472, 1502816, 1717504, 2267642, 2442076, 2790944, 3005632, 3435008, 4535284, 4884152, 5581888, 6011264, 6870016, 7936747, 9070568, 9768304, 11163776, 12022528, 15873494, 18141136, 19536608, 22327552, 24045056, 31746988, 36282272, 39073216, 44655104, 48090112, 63493976, 72564544, 78146432, 89310208, 126987952, 145129088, 156292864, 253975904, 290258176, 312585728, 507951808, 580516352, 625171456, 1015903616, 1161032704, 2031807232, 4063614464, 8127228928]

約数ペア:

[(1, 8127228928), (2, 4063614464), (4, 2031807232), (7, 1161032704), (8, 1015903616), (13, 625171456), (14, 580516352), (16, 507951808), (26, 312585728), (28, 290258176), (32, 253975904), (52, 156292864), (56, 145129088), (64, 126987952), (91, 89310208), (104, 78146432), (112, 72564544), (128, 63493976), (169, 48090112), (182, 44655104), (208, 39073216), (224, 36282272), (256, 31746988), (338, 24045056), (364, 22327552), (416, 19536608), (448, 18141136), (512, 15873494), (676, 12022528), (728, 11163776), (832, 9768304), (896, 9070568), (1024, 7936747), (1183, 6870016), (1352, 6011264), (1456, 5581888), (1664, 4884152), (1792, 4535284), (2366, 3435008), (2704, 3005632), (2912, 2790944), (3328, 2442076), (3584, 2267642), (4732, 1717504), (5408, 1502816), (5824, 1395472), (6656, 1221038), (6709, 1211392), (7168, 1133821), (9464, 858752), (10816, 751408), (11648, 697736), (13312, 610519), (13418, 605696), (18928, 429376), (21632, 375704), (23296, 348868), (26836, 302848), (37856, 214688), (43264, 187852), (46592, 174434), (46963, 173056), (53672, 151424), (75712, 107344), (86528, 93926), (87217, 93184)]