38406266544

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:1115

約数の個数: 160

約数和(自身を含む): 103677364224

約数和(自身を除く): 65271097680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 293, 372, 411, 496, 548, 586, 643, 744, 822, 879, 1096, 1172, 1286, 1488, 1644, 1758, 1929, 2192, 2344, 2572, 3288, 3516, 3858, 4247, 4688, 5144, 6576, 7032, 7716, 8494, 9083, 10288, 12741, 14064, 15432, 16988, 18166, 19933, 25482, 27249, 30864, 33976, 36332, 39866, 40141, 50964, 54498, 59799, 67952, 72664, 79732, 80282, 88091, 101928, 108996, 119598, 120423, 145328, 159464, 160564, 176182, 188399, 203856, 217992, 239196, 240846, 264273, 318928, 321128, 352364, 376798, 435984, 478392, 481692, 528546, 565197, 642256, 704728, 753596, 956784, 963384, 1057092, 1130394, 1244371, 1409456, 1507192, 1926768, 2114184, 2260788, 2488742, 2730821, 3014384, 3733113, 4228368, 4521576, 4977484, 5461642, 5840369, 7466226, 8192463, 9043152, 9954968, 10923284, 11680738, 14932452, 16384926, 17521107, 19909936, 21846568, 23361476, 25810663, 29864904, 32769852, 35042214, 43693136, 46722952, 51621326, 59729808, 65539704, 70084428, 77431989, 93445904, 103242652, 131079408, 140168856, 154863978, 206485304, 280337712, 309727956, 412970608, 619455912, 800130553, 1238911824, 1600261106, 2400391659, 3200522212, 4800783318, 6401044424, 9601566636, 12802088848, 19203133272, 38406266544]

約数ペア:

[(1, 38406266544), (2, 19203133272), (3, 12802088848), (4, 9601566636), (6, 6401044424), (8, 4800783318), (12, 3200522212), (16, 2400391659), (24, 1600261106), (31, 1238911824), (48, 800130553), (62, 619455912), (93, 412970608), (124, 309727956), (137, 280337712), (186, 206485304), (248, 154863978), (274, 140168856), (293, 131079408), (372, 103242652), (411, 93445904), (496, 77431989), (548, 70084428), (586, 65539704), (643, 59729808), (744, 51621326), (822, 46722952), (879, 43693136), (1096, 35042214), (1172, 32769852), (1286, 29864904), (1488, 25810663), (1644, 23361476), (1758, 21846568), (1929, 19909936), (2192, 17521107), (2344, 16384926), (2572, 14932452), (3288, 11680738), (3516, 10923284), (3858, 9954968), (4247, 9043152), (4688, 8192463), (5144, 7466226), (6576, 5840369), (7032, 5461642), (7716, 4977484), (8494, 4521576), (9083, 4228368), (10288, 3733113), (12741, 3014384), (14064, 2730821), (15432, 2488742), (16988, 2260788), (18166, 2114184), (19933, 1926768), (25482, 1507192), (27249, 1409456), (30864, 1244371), (33976, 1130394), (36332, 1057092), (39866, 963384), (40141, 956784), (50964, 753596), (54498, 704728), (59799, 642256), (67952, 565197), (72664, 528546), (79732, 481692), (80282, 478392), (88091, 435984), (101928, 376798), (108996, 352364), (119598, 321128), (120423, 318928), (145328, 264273), (159464, 240846), (160564, 239196), (176182, 217992), (188399, 203856)]