15996870792

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61871}}^1$

素因数の和:61918

約数の個数: 192

約数和(自身を含む): 54051379200

約数和(自身を除く): 38054508408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 324, 342, 378, 399, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 972, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2268, 2394, 3078, 3192, 3402, 3591, 4104, 4536, 4617, 4788, 6156, 6804, 7182, 9234, 9576, 10773, 12312, 13608, 14364, 18468, 21546, 28728, 32319, 36936, 43092, 61871, 64638, 86184, 123742, 129276, 185613, 247484, 258552, 371226, 433097, 494968, 556839, 742452, 866194, 1113678, 1175549, 1299291, 1484904, 1670517, 1732388, 2227356, 2351098, 2598582, 3341034, 3464776, 3526647, 3897873, 4454712, 4702196, 5011551, 5197164, 6682068, 7053294, 7795746, 8228843, 9404392, 10023102, 10394328, 10579941, 11693619, 13364136, 14106588, 15034653, 15591492, 16457686, 20046204, 21159882, 23387238, 24686529, 28213176, 30069306, 31182984, 31739823, 32915372, 35080857, 40092408, 42319764, 46774476, 49373058, 60138612, 63479646, 65830744, 70161714, 74059587, 84639528, 93548952, 95219469, 98746116, 105242571, 120277224, 126959292, 140323428, 148119174, 190438938, 197492232, 210485142, 222178761, 253918584, 280646856, 285658407, 296238348, 380877876, 420970284, 444357522, 571316814, 592476696, 666536283, 761755752, 841940568, 888715044, 1142633628, 1333072566, 1777430088, 1999608849, 2285267256, 2666145132, 3999217698, 5332290264, 7998435396, 15996870792]

約数ペア:

[(1, 15996870792), (2, 7998435396), (3, 5332290264), (4, 3999217698), (6, 2666145132), (7, 2285267256), (8, 1999608849), (9, 1777430088), (12, 1333072566), (14, 1142633628), (18, 888715044), (19, 841940568), (21, 761755752), (24, 666536283), (27, 592476696), (28, 571316814), (36, 444357522), (38, 420970284), (42, 380877876), (54, 296238348), (56, 285658407), (57, 280646856), (63, 253918584), (72, 222178761), (76, 210485142), (81, 197492232), (84, 190438938), (108, 148119174), (114, 140323428), (126, 126959292), (133, 120277224), (152, 105242571), (162, 98746116), (168, 95219469), (171, 93548952), (189, 84639528), (216, 74059587), (228, 70161714), (243, 65830744), (252, 63479646), (266, 60138612), (324, 49373058), (342, 46774476), (378, 42319764), (399, 40092408), (456, 35080857), (486, 32915372), (504, 31739823), (513, 31182984), (532, 30069306), (567, 28213176), (648, 24686529), (684, 23387238), (756, 21159882), (798, 20046204), (972, 16457686), (1026, 15591492), (1064, 15034653), (1134, 14106588), (1197, 13364136), (1368, 11693619), (1512, 10579941), (1539, 10394328), (1596, 10023102), (1701, 9404392), (1944, 8228843), (2052, 7795746), (2268, 7053294), (2394, 6682068), (3078, 5197164), (3192, 5011551), (3402, 4702196), (3591, 4454712), (4104, 3897873), (4536, 3526647), (4617, 3464776), (4788, 3341034), (6156, 2598582), (6804, 2351098), (7182, 2227356), (9234, 1732388), (9576, 1670517), (10773, 1484904), (12312, 1299291), (13608, 1175549), (14364, 1113678), (18468, 866194), (21546, 742452), (28728, 556839), (32319, 494968), (36936, 433097), (43092, 371226), (61871, 258552), (64638, 247484), (86184, 185613), (123742, 129276)]