15707439072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{39209}}^1$

素因数の和:39345

約数の個数: 144

約数和(自身を含む): 48554840880

約数和(自身を除く): 32847401808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 416, 428, 468, 624, 642, 856, 936, 963, 1248, 1284, 1391, 1712, 1872, 1926, 2568, 2782, 3424, 3744, 3852, 4173, 5136, 5564, 7704, 8346, 10272, 11128, 12519, 15408, 16692, 22256, 25038, 30816, 33384, 39209, 44512, 50076, 66768, 78418, 100152, 117627, 133536, 156836, 200304, 235254, 313672, 352881, 400608, 470508, 509717, 627344, 705762, 941016, 1019434, 1254688, 1411524, 1529151, 1882032, 2038868, 2823048, 3058302, 3764064, 4077736, 4195363, 4587453, 5646096, 6116604, 8155472, 8390726, 9174906, 11292192, 12233208, 12586089, 16310944, 16781452, 18349812, 24466416, 25172178, 33562904, 36699624, 37758267, 48932832, 50344356, 54539719, 67125808, 73399248, 75516534, 100688712, 109079438, 134251616, 146798496, 151033068, 163619157, 201377424, 218158876, 302066136, 327238314, 402754848, 436317752, 490857471, 604132272, 654476628, 872635504, 981714942, 1208264544, 1308953256, 1745271008, 1963429884, 2617906512, 3926859768, 5235813024, 7853719536, 15707439072]

約数ペア:

[(1, 15707439072), (2, 7853719536), (3, 5235813024), (4, 3926859768), (6, 2617906512), (8, 1963429884), (9, 1745271008), (12, 1308953256), (13, 1208264544), (16, 981714942), (18, 872635504), (24, 654476628), (26, 604132272), (32, 490857471), (36, 436317752), (39, 402754848), (48, 327238314), (52, 302066136), (72, 218158876), (78, 201377424), (96, 163619157), (104, 151033068), (107, 146798496), (117, 134251616), (144, 109079438), (156, 100688712), (208, 75516534), (214, 73399248), (234, 67125808), (288, 54539719), (312, 50344356), (321, 48932832), (416, 37758267), (428, 36699624), (468, 33562904), (624, 25172178), (642, 24466416), (856, 18349812), (936, 16781452), (963, 16310944), (1248, 12586089), (1284, 12233208), (1391, 11292192), (1712, 9174906), (1872, 8390726), (1926, 8155472), (2568, 6116604), (2782, 5646096), (3424, 4587453), (3744, 4195363), (3852, 4077736), (4173, 3764064), (5136, 3058302), (5564, 2823048), (7704, 2038868), (8346, 1882032), (10272, 1529151), (11128, 1411524), (12519, 1254688), (15408, 1019434), (16692, 941016), (22256, 705762), (25038, 627344), (30816, 509717), (33384, 470508), (39209, 400608), (44512, 352881), (50076, 313672), (66768, 235254), (78418, 200304), (100152, 156836), (117627, 133536)]